24道四则运算练习题及答案

\u56db\u5219\u8fd0\u7b97\u7ec3\u4e60\u9898 \u7b54\u6848

\u9898\u8fd8\u591f\u5427\uff01


9405-2940\u00f728\u00d721
920-1680\u00f740\u00f77
690+47\u00d752-398
148+3328\u00f764-75
360\u00d724\u00f732+730
2100-94+48\u00d754
51+\uff082304-2042\uff09\u00d723
4215+\uff084361-716\uff09\u00f781
\uff08247+18\uff09\u00d727\u00f725
36-720\u00f7\uff08360\u00f718\uff09
1080\u00f7\uff0863-54\uff09\u00d780
\uff08528+912\uff09\u00d75-6178
8528\u00f741\u00d738-904
264+318-8280\u00f769
\uff08174+209\uff09\u00d726- 9000
814-\uff08278+322\uff09\u00f715
1406+735\u00d79\u00f745
3168-7828\u00f738+504
796-5040\u00f7\uff08630\u00f77\uff09
285+\uff083000-372\uff09\u00f736
1+5/6-19/12
3x(-9)+7x(-9
(-54)x1/6x(-1/3)
1.18.1\uff0b\uff083\uff0d0.299\u00f70.23\uff09\u00d71
2.(6.8-6.8\u00d70.55)\u00f78.5
3.0.12\u00d7 4.8\u00f70.12\u00d74.8
4.\uff083.2\u00d71.5+2.5\uff09\u00f71.6 \uff082\uff093.2\u00d7\uff081.5+2.5\uff09\u00f71.6
5.6-1.6\u00f74= 5.38+7.85-5.37=
6.7.2\u00f70.8-1.2\u00d75= 6-1.19\u00d73-0.43=
7.6.5\u00d7\uff084.8-1.2\u00d74\uff09= 0.68\u00d71.9+0.32\u00d71.9
8.10.15-10.75\u00d70.4-5.7
9.5.8\u00d7\uff083.87-0.13\uff09+4.2\u00d73.74
10.32.52-\uff086+9.728\u00f73.2\uff09\u00d72.5
11.[\uff087.1-5.6\uff09\u00d70.9-1.15] \u00f72.5
12.5.4\u00f7[2.6\u00d7\uff083.7-2.9\uff09+0.62]
13.12\u00d76\u00f7\uff0812-7.2\uff09-6
14.12\u00d76\u00f77.2-6
15.33.02\uff0d\uff08148.4\uff0d90.85\uff09\u00f72.5
7\u00d7(5/21+9/714)


50.32.52-\uff086+9.728\u00f73.2\uff09\u00d72.5 0.45\u00d72.5\uff1d 0.8\u00d71.25\uff1d 0.3\u00d73.6\uff1d 0.3\u00d70.3\uff1d 10\u00d70.07\uff1d 0.3\u00d71.4\uff1d 0.05\u00d77\uff1d 0.92\u00d70.4\uff1d 0.2\u00d70.26\uff1d 0.14\u00d74\uff1d 0.02\u00d70.1\uff1d 1.2\u00d70.3\uff1d0.2\u00d70.4\uff1d 8.2\uff0b1.8\uff1d 100\uff0d35.22\uff1d 2.3\u00d74\uff1d
2.5\u00d70.4\uff1d 2.4\u00d75\uff1d 0.22\u00d74\uff1d 3.25\u00d70\uff1d
0.9\uff0d0.52\uff1d 3.99\u00d71\uff1d 0\u00d73.52\uff1d 12.5\u00d78\uff1d
8\u00f710 = 10-1.8-7.2= 0.43+3.57= 2.5\u00d74\u00d712=
0.9\u00d70.8= 7.5x-3x = a+3a+7a== 1.05\u00d7100= 1\u00f70.5= 0.96\u00f73= 1.47\u00f70.7= 5.4\u00f76=
0.16.5\u00d710= 0.56\u00d7100= 3.78\u00d7100= 4\u00f70.8 =
3.215\u00d7100= 0.8\u00d710= 4.08\u00d7100= 1.1\u00d70.2 =
0.6\u00d70.8 = 3\u00d70.9= 2.5\u00d70.4= 3.6\u00d70.4=
12.5\u00d78= 50\u00d70.04= 80\u00d70.3 = 1.1\u00d79=
0.16\u00d75 \uff1d 1.78\uff0b2.2 = 9.6\u00f70.6 = 1.2\u00d70.5-0.4 = 0.7\u00f70.01 = 2.5\u00d70.4 = 12\uff0d3.9= 1.25\u00d78\u00f71.25 = 6.6\u00f70.66 = 5.37\u00d70+4.63 = 3.9\uff0b2.03\uff1d 4.2\u00f73.5\uff1d
1.6+2.4\u00d70.3 = 2.14\uff0d0.9\uff1d 27\uff0b456\uff0b73= 0.3\u00d70.3=
7.2\uff0b2.8\uff1d 0.9\u00f70.01\uff1d 12\u00f70.3= 2.87\u00f70.7\uff1d
13\u00f74\uff1d 0.96\u00f70.3\uff1d 1.5\u00d70.4\uff1d 7\u00f70.25\uff1d 2.5\u00d70.7\u00d70.8= 8\uff0d2.5\uff1d 16\u00f71.6\uff1d 5.6\u00d71.01= 8\u00d7\uff082.5\uff0b0.25\uff09\uff1d 0.36\uff0b0.64\uff1d 64.32\u00f716\uff1d 4.2\u00f70.1\uff1d
72.8\u00f70.8\uff1d 8.4\u00f74.2\uff1d 13.8\uff0b9.9\uff1d 2.4\u00d72.5\uff1d
0.05\u00d70.8\uff1d 2.56\uff0d0.37\uff1d 1.25\u00d70.8\u00d70.5\uff1d 12\u00d72.5\uff1d 1.23\u00d73\uff1d 3.2\u00f71.6\uff1d 3.5\uff0b3.5\u00d73\uff1d 19.6\u00f72\uff1d 8.8\u00f72.2= 0.75\u00d74\uff1d \uff081.5\uff0b0.25\uff09\u00d74\uff1d 0.5\u00d70.8=
8.4\u00d70.2= 1.6\u00d70.2\uff1d 7.2\u00d70.3= 2.8\u00d70.3\uff1d 0.9\u00f70.15= 1.8\u00d70.4= 5.5\u00f70.55= 0.08\u00d7100=
2.2\u00f70.11= 5.46\uff0b4.54= 12.5\u00d70.8= 0.35\u00d70.3=
1.4\u00d75= 2.8\u00d74= 19.6\u00f74= 22.5\u00d74=


2\u3001\u7528\u7ad6\u5f0f\u8ba1\u7b97
0.396\u00f71.2= 0.756\u00f70.36= 15.6\u00d713=



0.18\u00d715= 0.025\u00d714= 3.06\u00d736=



0.04\u00d70.12\uff1d 3.84\u00d72.6\u2248 5.76\u00d73\uff1d
\uff08\u4fdd\u7559\u4e00\u4f4d\u5c0f\u6570\uff09



7.15\u00d722 90.75\u00f73.3 3.68\u00d70.25



16.9\u00f70.13 1.55\u00f73.9 3.7\u00d70.016


13.76\u00d70.8= 5.2\u00d70.6 8.4\u00d71.3




6.4\u00d70.5 4.48\u00d70.4 5.25\u00d75


35.4\u00d74.2 0.042\u00d70.54 0.76\u00d70.32



1. 3/7 \u00d7 49/9 - 4/3
2. 8/9 \u00d7 15/36 + 1/27
3. 12\u00d7 5/6 \u2013 2/9 \u00d73
4. 8\u00d7 5/4 + 1/4
5. 6\u00f7 3/8 \u2013 3/8 \u00f76
6. 4/7 \u00d7 5/9 + 3/7 \u00d7 5/9
7. 5/2 -\uff08 3/2 + 4/5 \uff09
8. 7/8 + \uff08 1/8 + 1/9 \uff09
9. 9 \u00d7 5/6 + 5/6
10. 3/4 \u00d7 8/9 - 1/3
11. 7 \u00d7 5/49 + 3/14
12. 6 \u00d7\uff08 1/2 + 2/3 \uff09
13. 8 \u00d7 4/5 + 8 \u00d7 11/5
14. 31 \u00d7 5/6 \u2013 5/6
15. 9/7 - \uff08 2/7 \u2013 10/21 \uff09
16. 5/9 \u00d7 18 \u2013 14 \u00d7 2/7
17. 4/5 \u00d7 25/16 + 2/3 \u00d7 3/4
18. 14 \u00d7 8/7 \u2013 5/6 \u00d7 12/15
19. 17/32 \u2013 3/4 \u00d7 9/24
20. 3 \u00d7 2/9 + 1/3
21. 5/7 \u00d7 3/25 + 3/7
22. 3/14 \u00d7\u00d7 2/3 + 1/6
23. 1/5 \u00d7 2/3 + 5/6
24. 9/22 + 1/11 \u00f7 1/2
25. 5/3 \u00d7 11/5 + 4/3
26. 45 \u00d7 2/3 + 1/3 \u00d7 15
27. 7/19 + 12/19 \u00d7 5/6
28. 1/4 + 3/4 \u00f7 2/3
29. 8/7 \u00d7 21/16 + 1/2
30. 101 \u00d7 1/5 \u2013 1/5 \u00d7 21
31.50\uff0b160\u00f740
32.120-144\u00f718+35
33.347+45\u00d72-4160\u00f752
34\uff0858+37\uff09\u00f7\uff0864-9\u00d75\uff09
35.95\u00f7\uff0864-45\uff09
36.178-145\u00f75\u00d76+42

37.812-700\u00f7\uff089+31\u00d711\uff09
38.85+14\u00d7\uff0814+208\u00f726\uff09
39.\uff08284+16\uff09\u00d7\uff08512-8208\u00f718\uff09
40.120-36\u00d74\u00f718+35
41.\uff0858+37\uff09\u00f7\uff0864-9\u00d75\uff09
42.(6.8-6.8\u00d70.55)\u00f78.5
43.0.12\u00d7 4.8\u00f70.12\u00d74.8
44.\uff083.2\u00d71.5+2.5\uff09\u00f71.6 \uff082\uff093.2\u00d7\uff081.5+2.5\uff09\u00f71.6
45.6-1.6\u00f74= 5.38+7.85-5.37=
46.7.2\u00f70.8-1.2\u00d75= 6-1.19\u00d73-0.43=
47.6.5\u00d7\uff084.8-1.2\u00d74\uff09= 0.68\u00d71.9+0.32\u00d71.9
48.10.15-10.75\u00d70.4-5.7
49.5.8\u00d7\uff083.87-0.13\uff09+4.2\u00d73.74
50.32.52-\uff086+9.728\u00f73.2\uff09\u00d72.
51.\uff08136+64\uff09\u00d7\uff0865-345\u00f723\uff09
52. 420+580-64\u00d721\u00f728
53.\uff0858+370\uff09\u00f7\uff0864-45\uff09
6.9\uff0b4.8\uff0b3.1 0.456\uff0b6.22\uff0b3.78 15.89\uff0b(6.75\uff0d5.8\uff09*6
4.02\uff0b5.4\uff0b0.98 5.17\uff0d1.8\uff0d3.2 13.75\uff0d(3.75\uff0b6.48)*6
3.68\uff0b7.56\uff0d2.68 7.85\uff0b2.34\uff0d0.85\uff0b4.66 35.6\uff0d1.8\uff0d15.6\uff0d7.2
3.82\uff0b2.9\uff0b0.18\uff0b9.1 9.6\uff0b4.8\uff0d3.6 7.14\uff0d0.53\uff0d2.47
5.27\uff0b2.86\uff0d0.66\uff0b1.63 13.35\uff0d4.68\uff0b2.65 73.8\uff0d1.64\uff0d13.8\uff0d5.36
47.8\uff0d7.45+8.8 0.398+0.36+3.64 15.75+3.59\uff0d0.59+14.25
66.86\uff0d8.66\uff0d1.34 0.25\u00d716.2\u00d74 (1.25\uff0d0.125)\u00d78
3.6\u00d7102 3.72\u00d73.5\uff0b6.28\u00d73.5 36.8\uff0d3.9\uff0d6.1
15.6\u00d713.1\uff0d15.6\uff0d15.6\u00d72.1 4.8\u00d77.8\uff0b78\u00d70.52 32\uff0b4.9\uff0d0.9
4.8\u00d7100.1 56.5\u00d79.9\uff0b56.5 7.09\u00d710.8\uff0d0.8\u00d77
25.48\uff0d(9.4\uff0d0.52) 4.2\u00f73.5 320\u00f71.25\u00f78





18.76\u00d79.9\uff0b18.76 3.52\u00f72.5\u00f70.4 3.9\uff0d4.1\uff0b6.1\uff0d5.9
5.6\u00f73.5 9.6\u00f70.8\u00f70.4 4.2\u00d799\uff0b4.2
17.8\u00f7(1.78\u00d74) 0.49\u00f71.4 1.25\u00d72.5\u00d732 3.65\u00d710.1
15.2\u00f70.25\u00f74 0.89\u00d7100.1 146.5\uff0d(23\uff0b46.5)
3.83\u00d74.56\uff0b3.83\u00d75.44 4.36\u00d712.5\u00d78 9.7\u00d799\uff0b9.7
27.5\u00d73.7\uff0d7.5\u00d73.7 8.54\u00f72.5\u00f70.4 0.65\u00d7101 3.2\u00d70.25\u00d712.5
(45.9\uff0d32.7)\u00f78\u00f70.125 3.14\u00d70.68\uff0b31.4\u00d70.032 5.6\u00f71.25\u00f70.8\u00f72.5\u00f70.4
7.2\u00d70.2\uff0b2.4\u00d71.4 8.9\u00d71.01 7.74\u00d7\uff082.8\uff0d1.3\uff09\uff0b1.5\u00d72.2
3.9\u00d72.7\uff0b3.9\u00d77.3 18\uff0d1.8\u00f70.125\u00f70.8 12.7\u00d79.9\uff0b1.27
21\u00d7\uff089.3\uff0d3.7\uff09\uff0d5.6 15.02-6.8-1.02 5.4\u00d711-5.4
2.3\u00d716+2.3\u00d723+2.3 9.43-\uff086.28-1.57\uff09 3.65\u00d74.7\uff0d36.5\u00d70.37
46\u00d757\uff0b23\u00d786 13.7\u00d70.25\uff0d3.7\u00f74 2.22\u00d79.9+6.66\u00d76.7
101\u00d70.87-0.91\u00d787 10.7\u00d716.1-15.1\u00d710.7 0.79\u00d7199
4.8+8.63+5.2+0.37 5.93+0.19+2.81 1.76+0.195+3.24
2.35+1.713+0.287+7.65 1.57+0.245+7.43 6.02+3.6+1.98
0.134+2.66+0.866 1.27+3.9+0.73+16.1 7.5\uff0b4.9\uff0d6.5
3.07\uff0d0.38\uff0d1.62 1.29\uff0b3.7\uff0b2.71\uff0b6.3 8\uff0d2.45\uff0d1.5
3.25\uff0b1.79\uff0d0.59\uff0b1.75 23.4\uff0d0.8\uff0d13.4\uff0d7.2 0.32\u00d7403
3.2\uff0b0.36\uff0b4.8\uff0b1.64 1.23\uff0b3.4\uff0d0.23\uff0b6.6 0.25\u00d736
12.7\uff0d\uff083.7\uff0b0.84\uff09 36.54\uff0d1.76\uff0d4.54 0.25\u00d70.73\u00d75
7.6\u00d70.8\uff0b0.2\u00d77.6 0.85\u00d7199 0.25\u00d78.5\u00d74
1.28\u00d78.6\uff0b0.72\u00d78.6 12.5\u00d70.96\u00d70.8 10.4\uff0d9.6\u00d70.5
0.8\u00d7\uff084.3\u00d71.25\uff09 3.12\uff0b3.12\u00d799 28.6\u00d7101\uff0d28.3
0.86\u00d715.7\uff0d0.86\u00d714.7 2.4\u00d7102 2.31\u00d71.2\u00d70.5
14\uff0d7.32\uff0d2.68 2.64\uff0b8.67\uff0b7.36\uff0b11.33 70\u00f728
\uff082.5\uff0d0.25\uff09\u00d70.4 9.16\u00d71.5\uff0d0.5\u00d79.16 3.6\uff0d3.6\u00d70.5
63.4\u00f72.5\u00f70.4 4.9\u00f71.4 3.9\u00f7\uff081.3\u00d75\uff09
\uff087.7\uff0b1.54\uff09\u00f70.7 2.5\u00d72.4 2.7\u00f745 15\u00f7\uff080.15\u00d70.4\uff09
0.35\u00d71.25\u00d72\u00d70.8 32.4\u00d70.9\uff0b0.1\u00d732.4 15\u00f70.25

0.25\u00d70.046 2.52\u00d73.4 1.08\u00d725




0.12\u00d70.5\u00d70.16\uff1d 4.8\u00d70.25\uff1d 0.125\u00d71.4\u2248
\uff08\u4fdd\u7559\u4e24\u4f4d\u5c0f\u6570\uff09




2.5\u00f70.7= \uff08\u4fdd\u7559\u4e09\u4f4d\u5c0f\u6570\uff09 10.1\u00f73.3= \uff08\u5546\u7528\u5faa\u73af\u5c0f\u6570\uff09





10.75\u00f712.5= \uff08\u7528\u4e58\u6cd5\u9a8c\u7b97\uff09 3.25\u00d79.04= \uff08\u7528\u9664\u6cd5\u9a8c\u7b97\uff09






3\u3001\u8131\u5f0f\u8ba1\u7b97\uff08\u80fd\u7b80\u7b97\u7684\u8981\u7b80\u7b97\uff09
2.5\u00d77.1\u00d74 16.12\u00d799\uff0b16.12 5.2\u00d70.9\uff0b0.9


7.28\u00d799+7.28 4.3\u00d750\u00d70.2 64\uff0d2.64\u00d70.5



26\u00d715.7\uff0b15.7\u00d724 (2.275 \uff0b0.625)\u00d70.28




3.94+34.3\u00d70.2 1.2\u00d7(9.6\u00f72.4)\u00f74.8




8.9\u00d71.1\u00d74.7 2.7\u00d75.4\u00d73.9 3.6\u00d79.85-5.46




8.05\u00d73.4+7.6 6.58\u00d74.5\u00d70.9 2.8\u00d70.5+1.58




32\uff0b4.9\uff0d0.9 4.8\uff0d4.8\u00d70.5 (1.25\uff0d0.125)\u00d78





4.8\u00d7100.1 56.5\u00d799\uff0b56.5 7.09\u00d710.8\uff0d0.8\u00d77.09

4.85 + 0.35 \u00f7 1.4 8.7 \u00d7 17.4 - 8.7 \u00d7 7.4




12.5\u00d70.4\u00d72.5\u00d78 0.87\u00d73.16+4.64 9.5\u00d7101





0.68 \u00f7\uff085.2 -3.5\uff09\u00d7 1.25





40.5 \u00f7 0.81 \u00d7 0.18 4.8 \u00d7\uff0815 \u00f7 2.4\uff09 2\uff0e13.\u00d70.\u00d78257




6.81+6.81\u00d799 0.25\u00d7185\u00d740 4.4\u00d70.8\uff0d3.4\u00d70.8




(9.37+9\uff0e37+9\uff0e37+9\uff0e37)\u00d7 2\uff0e5 4\uff0e2.\u00d71.\uff0b1.\u00d71.75

2.37\u00d76.3+2.37\u00d73.7 2.5\u00d71.25\u00d70.32 3.8\u00d710.1



2.5\u00d7(3.8\u00d70.04) 7.69\u00d7101 3.8\u00d710.1





0.25\u00d739+0.25 0.125\u00d772 46\u00d70.33+54\u00d70.33





(8\u00d75.27) \u00d71.25 6.81+6.81\u00d799 0.25\u00d7185\u00d740




6.8\u00d70.75\u00f70.5 3.75\u00f70.125\u20132.75 1.53+23.4\u00f77.2






9.5\u00d799 13.5\u00d70.98 12.5\u00d78.8




\u4e8c\u3001\u89e3\u65b9\u7a0b\uff1a
54-X=24 7X=49 126\u00f7X=42




13+A=28.5 2.4X=26.4 7.5x\uff0d3x=18



5\u00d71.3-2x=5.5 24x+6x=63.6 5.6x+4.4x=5.2



\u4e09\u3001\u5217\u5f0f\u8ba1\u7b97
1\u300120\u51cf\u53bb0.8\u7684\u5dee\u9664\u4ee54\u4e2a0.3\u7684\u548c\uff0c\u5546\u662f\u591a\u5c11\uff1f


2\u3001\u4e00\u4e2a\u6570\u76842.6\u500d\u52a0\u4e0a9\uff0c\u548c\u662f35\uff0c\u6c42\u8fd9\u4e2a\u6570\u3002\uff08\u7528\u65b9\u7a0b\u89e3\uff09


3\u30011.2\u4e0e4\u7684\u79ef\uff0c\u51cf\u53bb6.\u9664\u4ee55\u7684\u5546\uff0c\u5dee\u662f\u591a\u5c11\uff1f


4\u30012.1\u9664\u4ee535\u7684\u5546\uff0c\u52a0\u4e0a4.\u4e0e0.45\u7684\u79ef\uff0c\u548c\u662f\u591a\u5c11\uff1f


5\u3001\u4e00\u4e2a\u6570\u76843\u500d\u52a0\u4e0a6\u4e0e8\u7684\u79ef\uff0c\u548c\u662f84\uff0c\u6c42\u8fd9\u4e2a\u6570\uff0e


6\u30014.08\u9664\u4ee50.6\u7684\u5546\uff0c\u518d\u4e58\u4ee55.\uff0c\u79ef\u662f\u591a\u5c11\uff1f


7\u3001\u7532\u3001\u4e59\u4e24\u6570\u7684\u79ef\u662f25.2\uff0c\u7532\u6570\u662f56\uff0c\u4e59\u6570\u662f\u591a\u5c11\uff1f


8\u3001\u628a0.47\u5e73\u5747\u5206\u62107\u4efd\uff0c\u6bcf\u4efd\u662f\u591a\u5c11\uff1f


9\u30011.25\u4e584.2\u51cf5\uff0c\u5dee\u662f\u591a\u5c11\uff1f


10\u3001\u6bd44.7\u76841.5\u500d\u591a3.05\u7684\u6570\u662f\u591a\u5c11\uff1f


0.43\u00d70.28= 6.45\u00d70.73= 4.6\u00d70.6=



8.9\u00d70.05= 3.08\u00d70.43= 1.5\u00d726.7=



5.22\u00f729= 18.72\u00f73.6= 13.95\u00f73.1=

\u7b54\u6848\u5c31\u7528\u8ba1\u7b97\u5668\u7b97\u4e00\u4e0b\u5427\uff01

\u4eba\u6559\u7248\u56db\u5e74\u7ea7\u6570\u5b66\u4e0b\u518c\u7b2c\u4e00\u5355\u5143\uff081\uff09
\u73ed
\u4e00\u3001 \u53e3\u7b97\u9898(\u5171 12\u5206 )
1055\u00d72\uff0b3= (1055)\u00d72\uff0b3= 52\uff0b2552\uff0b25\uff1d
1055\u00d7(2\uff0b3)= 105(5\u00d72\uff0b3)= 100+100\u00d70=
50+90\u00f7(2\u00d73)= (50+90)\u00f72\u00d73= 50+90\u00f72\u00d73=
(50+90\u00f72)\u00d73= 72\u00f79\u00d748\u00f78= 64\u00f764\u00d77=

\u4e8c\u3001\u586b\u7a7a(5+8=13\u5206)
1\u3001\u4e0b\u9762\u662f\u5c0f\u7ea2\u5404\u79d1\u8003\u8bd5\u6210\u7ee9\u7684\u7edf\u8ba1\u56fe\uff0c\u6839\u636e\u7edf\u8ba1\u56fe\u56de\u7b54\u4e0b\u5217\u95ee\u9898\uff0e
\uff081\uff09\uff0e\u8bed\u6587( )\u5206\u3001\u6570\u5b66( )\u5206\u3001\u5916\u8bed( )\u5206\uff0e
\uff082\uff09\uff0e\u6570\u5b66\u6bd4\u5916\u8bed\u9ad8( )\u5206\uff0e
\uff083\uff09\uff0e\u4e09\u79d1\u5e73\u5747( )\u5206\uff0e

2\u3001\u628a\u4e0b\u9762\u51e0\u4e2a\u5206\u6b65\u5f0f\u6539\u5199\u6210\u7efc\u5408\u7b97\u5f0f\uff0e
\uff081\uff09960\u00f715=64 6428=36 \u7efc\u5408\u7b97\u5f0f_____________________________.
\uff082\uff0975\u00d724=1800 90001800=7200 \u7efc\u5408\u7b97\u5f0f____________________________
\uff083\uff09810-19=791 791\u00d72=1582 1582+216=1798 \u7efc\u5408\u7b97\u5f0f___________________
\uff084\uff0996\u00d75=480 480+20=500 500\u00f74=125 \u7efc\u5408\u7b97\u5f0f____________________

\u4e09\u3001\u5224\u65ad(\u6b63\u786e\u7684\u62ec\u53f7\u4e2d\u5212\u201c\u221a\u201d\uff0c\u9519\u8bef\u7684\u5728\u62ec\u53f7\u4e2d\u5212\u201c\u00d7\u201d\u5e76\u6539\u6b63)(9\u5206)
1\uff0e720\u00f7(15\uff0d3\u00d72) 2\uff0e3889\uff0d(108\uff0d931)\u00d75 3\uff0e(800\uff0b200\u00f750)\u00d73
=720\u00f7(12\u00d72) =3889\uff0d149\u00d75 =(100\u00f750)\u00d73
=720\u00f724 =3889\uff0d745 =20\u00d73
=30 =3144 =60 ( ) ( ) ( )
\u56db\u3001 \u8ba1\u7b97\u9898(\u6bcf\u9053\u5c0f\u9898 3\u5206 \u5171 18\u5206 )
19\u00d796962\u00f774 10000(59\uff0b66)\u00d764 5940\u00f745\u00d7(798616)
(315\u00d740364)\u00f77 12520\u00f78\u00d7(121\u00f711) (2010906)\u00d7(65+15)

\u4e94\u3001 \u6587\u5b57\u9898(\u6bcf\u9053\u5c0f\u9898 6\u5206 \u5171 18\u5206 )
1. 25\u9664175\u7684\u5546\u52a0\u4e0a17\u4e0e13\u7684\u79ef,\u548c\u662f\u591a\u5c11?



2. \u4ece4000\u9664\u4ee525\u7684\u5546\u91cc\u51cf\u53bb13\u4e0e12\u7684\u79ef, \u5dee\u662f\u591a\u5c11?


3. 6000\u9664\u4ee559\u4e0e35\u7684\u5dee, \u5546\u662f\u591a\u5c11?



\u516d\u3001 \u5e94\u7528\u9898(\u7b2c1\u5c0f\u9898 5\u5206, \u5171 30\u5206)
1. \u67d0\u5316\u80a5\u5382\u4e00\u6708\u4efd\u751f\u4ea7\u5316\u80a5310\u5428\uff0c\u4e8c\u6708\u4efd\u751f\u4ea7400\u5428\uff0c\u4e09\u6708\u4efd\u751f\u4ea7490\u5428\u5316\u80a5\uff0c\u5e73\u5747\u6bcf\u6708\u751f\u4ea7\u5316\u80a5\u591a\u5c11\u5428\uff1f



2. \u4e00\u5339\u9a6c\u6bcf\u5929\u540312\u5343\u514b\u8349, \u7167\u8fd9\u6837\u8ba1\u7b97, 25\u5339\u9a6c, \u4e00\u661f\u671f\u53ef\u5403\u591a\u5c11\u5343\u514b\u8349?(\u7528\u4e24\u79cd\u65b9\u6cd5\u8ba1\u7b97)




3. \u5de5\u4eba\u738b\u5e08\u5085\u548c\u5f92\u5f1f\u505a\u673a\u5668\u96f6\u4ef6, \u738b\u5e08\u5085\u6bcf\u5c0f\u65f6\u505a45\u4e2a, \u5f92\u5f1f\u6bcf\u5c0f\u65f6\u505a28\u4e2a, \u738b\u5e08\u5085\u5de5\u4f5c6\u5c0f\u65f6, \u5f92\u5f1f\u5de5\u4f5c8\u5c0f\u65f6, \u4ed6\u4eec\u5171\u505a\u591a\u5c11\u4e2a\u673a\u5668\u96f6\u4ef6?




4. \u5de5\u5382\u6709\u71648000\u5343\u514b, \u539f\u8ba1\u5212\u70e725\u5929, \u7531\u4e8e\u6539\u8fdb\u7089\u7076, \u5b9e\u9645\u70e7\u4e8632\u5929, \u5e73\u5747\u6bcf\u5929\u6bd4\u539f\u8ba1\u5212\u8282\u7ea6\u591a\u5c11\u5343\u514b?




5. \u5de5\u5730\u9700\u89811280\u888b\u6c34\u6ce5, \u75288\u8f86\u5927\u8f664\u6b21\u624d\u5168\u90e8\u8fd0\u6765, \u4e00\u8f86\u5927\u8f66\u4e00\u6b21\u53ef\u8fd0\u591a\u5c11\u888b\u5316\u80a5?(\u7528\u4e24\u79cd\u65b9\u6cd5\u8ba1\u7b97)





6. \u4e00\u4e2a\u517b\u9e21\u573a\u56db\u6708\u4efd\u5356\u51fa12300\u53ea\u9e21, \u4e94\u6708\u4efd\u5356\u51fa\u7684\u6bd4\u56db\u6708\u4efd\u76842\u500d\u8fd8\u5c11200\u53ea, \u4e24\u4e2a\u6708\u4e00\u5171\u5356\u51fa\u591a\u5c11\u53ea\u9e21?






\u4eba\u6559\u7248\u56db\u5e74\u7ea7\u6570\u5b66\u4e0b\u518c\u7b2c\u4e00\u5355\u5143\uff082\uff09
\u4e00\u3001\u586b\u7a7a\u3002\uff08\u6bcf\u7a7a1.5\u5206\uff0c\u517118\u5206\uff09
1\u3001\u5728\u8ba1\u7b97\uff08200\uff0d 36\u00d747\uff09\u00f744\u65f6\uff0c\u5148\u7b97\uff08 \uff09\uff0c\u518d\u7b97\uff08 \uff09\uff0c\u6700\u540e\u7b97\uff08 \uff09\u6cd5\u3002
2\u3001650\uff0d320\u00f780\uff0c\u5982\u679c\u8981\u6539\u53d8\u8fd0\u7b97\u987a\u5e8f\uff0c\u5148\u7b97\u51cf\u6cd5\uff0c\u90a3\u4e48\u5fc5\u987b\u4f7f\u7528\u62ec\u53f7\uff0c\u7b97\u5f0f\u662f\uff08 \uff09\u3002
3\u3001\u6839\u636e500\u00f7125=4\uff0c4+404=408\uff0c804\uff0d408=396\u7ec4\u6210\u4e00\u4e2a\u7efc\u5408\u7b97\u5f0f\u662f\uff08 \uff09\u3002
4\u30015\u4eba4\u5c0f\u65f6\u505a\u4e8680\u6735\u7eb8\u82b1\uff0c\u5e73\u5747\u6bcf\u4eba4\u5c0f\u65f6\u505a\uff08 \uff09\u6735\u7eb8\u82b1\uff0c\u5e73\u5747\u6bcf\u4eba\u6bcf\u5c0f\u65f6\u505a\uff08 \uff09\u6735\u7eb8\u82b1\u3002
5\u3001\u5728\u4e00\u4e2a\u6ca1\u6709\u62ec\u53f7\u7684\u7b49\u5f0f\u91cc\uff0c\u5982\u679c\u53ea\u6709\u52a0\u51cf\u6cd5\uff0c\u6216\u8005\u53ea\u6709\u4e58\u9664\u6cd5\uff0c\u8981\u6309\uff08 \uff09\u7684\u987a\u5e8f\u8ba1\u7b97\uff0c\u5982\u679c\u65e2\u6709\u52a0\u51cf\uff0c\u53c8\u6709\u4e58\u9664\u6cd5\uff0c\u8981\u5148\u7b97\uff08 \uff09\uff0c\u540e\u7b97\uff08 \uff09\u3002
6\u3001\u7532\u6570\u662f\u4e59\u6570\u768452\u500d\u3002
\uff081\uff09\u3001\u5982\u679c\u4e59\u6570\u662f364\uff0c\u90a3\u4e48\u7532\u6570\u662f\uff08 \uff09\u3002
\uff082\uff09\u3001\u5982\u679c\u7532\u6570\u662f364\uff0c\u90a3\u4e48\u4e59\u6570\u662f\uff08 \uff09\u3002
\u4e8c\u3001\u5224\u65ad\uff0c\uff088\u5206\uff09
1\u300125\u00d725\u00f725\u00d725=1 \uff08 \uff09
2\u3001\u6bd490\u5c112\u7684\u6570\u76842\u500d\u662f176 \uff08 \uff09
3\u300121\u300126\u300113\u7684\u5e73\u5747\u6570\u662f20 \uff08 \uff09
4\u3001185\u4e5897\u4e0e53\u7684\u5dee\uff0c\u79ef\u662f\u591a\u5c11\uff1f\u5217\u5f0f\u662f\uff1a185\u00d797\uff0d53\uff08 \uff09

\u4e09\u3001\u7528\u9012\u7b49\u5f0f\u8ba1\u7b97\u4e0b\u9762\u5404\u9898\uff0818\u5206\uff09
3774\u00f737\u00d7\uff0865+35\uff09 540\uff0d\uff08148+47\uff09\u00f713


\uff08308\u2014308\u00f728\uff09\u00d711 \uff0810\uff0b120\u00f724\uff09\u00d75


\uff08238+7560\u00f790\uff09\u00f714 21\u00d7\uff08230\uff0d192\u00f74\uff09


\u56db\u3001\u5217\u5f0f\u8ba1\u7b97\uff0c\uff089\u5206\uff09
1\u3001725\u52a0\u4e0a475\u7684\u548c\u9664\u4ee525\uff0c\u5546\u662f\u591a\u5c11\uff1f

2\u30011784\u52a0\u4e0a128\u9664\u4ee58\u518d\u4e5823\uff0c\u548c\u662f\u591a\u5c11\uff1f

3\u300116\u4e58\u4ee512\u7684\u79ef\u52a0\u4e0a68\uff0c\u518d\u9664\u4ee54\uff0c\u5f97\u591a\u5c11\uff1f

\u4e94\u3001\u56db\u5e74\u7ea7\u722c\u6746\u6bd4\u8d5b\u524d5\u540d\u7684\u6210\u7ee9\u5982\u4e0b\u8868\uff089\u5206\uff09
\uff081\uff09\u3001\u53f3\u56fe\u6bcf\u683c\u4ee3\u8868\uff08 \uff09\u7c73 \u3002
\uff082\uff09\u3001\u7528\u6761\u5f62\u56fe\u8868\u793a\u6bcf\u4eba\u7684\u6210\u7ee9\u3002
\uff083\uff09\u3001\uff08 \uff09\u722c\u5f97\u6700\u9ad8\uff1b\u674e\u5e73
\u6bd4\u738b\u6c5f\u591a\u722c\uff08 \uff09\u7c73\uff0c\u5e73\u5747
\u6bcf\u4eba\u722c\uff08 \uff09\u7c73\u3002
\u516d\u3001\u5e94\u7528\u9898\uff0830\u5206\uff09
1\u3001\u4e00\u8258\u5927\u8239\u8fd0\u4e866\u6b21\u8d27\uff0c\u4e00\u8258\u5c0f\u8239\u8fd0\u4e869\u6b21\u8d27\uff0c\u5927\u8239\u6bcf\u6b21\u8fd030\u5428\uff0c\u5c0f\u8239\u6bcf\u6b21\u8fd012\u5428\uff0c\u5927\u8239\u548c\u5c0f\u8239\u4e00\u5171\u8fd0\u4e86\u591a\u5c11\u5428\u8d27\uff1f

2\u3001\u5218\u8001\u5e08\u6279\u653998\u7bc7\u4f5c\u6587\uff0c\u7b2c\u4e8c\u5929\u6279\u6539\u4e8620\u7bc7\uff0c\u6bd4\u7b2c\u4e00\u5929\u591a\u6279\u6539\u4e868\u7bc7\uff0c\u8fd8\u6709\u591a\u5c11\u7bc7\u6ca1\u6709\u6279\u6539\uff1f


3\u3001\u8fd0\u52a8\u4f1a\u4e0a315\u4e2a\u540c\u5b66\u53c2\u52a0\u4f53\u64cd\u8868\u6f14\u3002\u4ed6\u4eec\u5e73\u5747\u5206\u62105\u7ec4\uff0c\u6bcf\u7ec4\u591a\u5c11\u4e2a\u540c\u5b66\uff1f\uff08\u89e3\u7b54\u540e\u5728\u68c0\u9a8c\uff09


4\u3001\u5149\u660e\u5c0f\u5b66\u517127\u4e2a\u73ed\uff0c\u6bcf\u73ed\u5404\u4e70\u4e00\u4e2a\u8138\u76c6\u548c\u4e00\u6761\u6bdb\u5dfe\u4e00\u5171\u8981\u7528\u53bb189\u5143\uff0c\u6bcf\u6761\u6bdb\u5dfe3\u5143\uff0c\u6bcf\u4e2a\u8138\u76c6\u591a\u5c11\u5143\uff1f


5\u3001\u852c\u83dc\u5e97\u8fd0\u6765\u767d\u83dc1800\u5343\u514b\uff0c\u82b1\u83dc850\u5343\u514b\uff0c\u6bcf50\u5343\u514b\u88c5\u4e00\u7b50\uff0c\u767d\u83dc\u6bd4\u82b1\u83dc\u591a\u591a\u5c11\u7b50\uff1f\uff08\u7528\u4e24\u79cd\u65b9\u6cd5\u89e3\u7b54\uff09






\u4eba\u6559\u7248\u56db\u5e74\u7ea7\u6570\u5b66\u4e0b\u518c\u7b2c\u4e00\u5355\u5143\uff083\uff09
\u73ed\u522b\uff1a_________ \u59d3\u540d\uff1a_________\u5ea7\u53f7\uff1a_________\u5f97\u5206\uff1a_______
\u4e00\u3001\u53e3\u7b97\u3002\uff084\u5206\uff09
86\u00f72= 0\u00d725= 900\u00f73= 840\u00f72=
90\u00f76= 70\u00f75= 68\u00f74= 27\u00f79=
96\u00f78= 56\u00f77= 600\u00f72= 66+30=
88\u00f78= 63\u00f73= 480\u00f76= 50\u00d74=
51\u00f73= 35\u00d72= 95+70= 80-47=
0\u00f75= 52\u00f74= 3600\u00f74= 28-19=
84\u00f74= 20\u00d74= 490\u00f77= 160\u00f74=
72+18= 400-4= 160\u00f78= 720\u00f79=
210\u00f77= 90\u00d72= 65\u00f75= 75\u00f75=
16\u00d73= 100\u00f75= 100\u00d77= 35\u00f77=
\u4e8c\u3001\u586b\u7a7a\u3002\uff0826\u5206\uff09(\u6bcf\u7a7a1\u5206)
\uff081\uff0910\u4e2a\u5341\u4e07\u662f( )\uff0c10\u4e2a\u4e00\u5343\u4e07\u662f\uff08 \uff09\uff0c\u4e00\u767e\u4e07\u5305\u542b\uff08 \uff09\u4e2a\u4e07\u3002
\uff082\uff097406000\u8fd9\u4e2a\u6570\u7684\u6700\u9ad8\u4f4d\u7684\u8ba1\u6570\u5355\u4f4d\u662f\uff08 \uff09\uff0c
\u8bfb\u4f5c:_______________________________
\uff083\uff09\u4e00\u4e2a\u591a\u4f4d\u6570\u52a0\u4e0a1\u540e\u7b49\u4e8e10\u4e07\uff0c\u8fd9\u4e2a\u6570\u662f\uff08 \uff09\u3002
\uff084\uff0920002002\u7684\u6700\u9ad8\u4f4d\u662f\uff08 \uff09\u4f4d\uff0c\u53f3\u8fb9\u7684\u201c2\u201d\u8868\u793a2\u4e2a\uff08 \uff09\uff0c\u4e2d\u95f4\u7684\u201c2\u201d\u8868\u793a2\u4e2a\uff08 \uff09\uff0c\u5de6\u8fb9\u7684\u201c2\u201d\u8868\u793a2\u4e2a\uff08 \uff09\u3002
\uff085\uff09\u8868\u793a\u7269\u4f53\u4e2a\u6570\u7684\uff080\uff0c1\uff0c2\uff0c3\uff0c4\u2026\u2026\uff09\u53eb\u505a_________\uff0c\u6700\u5c0f\u7684\u81ea\u7136\u6570\u662f_________\uff0c\u6700\u5927\u7684\u81ea\u7136\u6570\u662f______\uff0c\u81ea\u7136\u6570\u7684\u4e2a\u6570\u662f________\u3002
\uff086\uff09\u5728____________\u4e16\u7eaa\uff0c\u4e2d\u56fd\u5c31\u53d1\u660e\u4e86_____________\u8fd9\u79cd\u8ba1\u7b97\u5de5\u5177\u3002
\uff087\uff09\u7535\u5b50\u8ba1\u7b97\u5668\u4e2d\u7684ON/C\u662f___________\u952e\uff0cCE\u662f_________\u952e\u3002
\uff088\uff09\u4ebf\u4f4d\u5de6\u8fb9\u4e00\u4f4d\u662f\uff08 \uff09\u4f4d\uff0c\u53f3\u8fb9\u4e00\u4f4d\u662f\uff08 \uff09\u4f4d\u3002
\uff089\uff097184395690\u8fd9\u4e2a\u6570\u91cc\uff0c\u201c4\u201d\u5728\uff08 \uff09\u4f4d\u4e0a\uff0c\u8868\u793a\uff08 \uff09\uff1b 1\u5728\uff08 \uff09\u4f4d\u4e0a\uff0c\u8868\u793a\uff08 \uff09\u3002
\uff0810\uff09\u8bf7\u4f60\u75284\uff0c7\uff0c6\uff0c5\uff0c0\u4e94\u4e2a\u6570\u7ec4\u6210\u6700\u5927\u7684\u4e94\u4f4d\u6570\u662f_____________\uff0c
\u6700\u5c0f\u7684\u4e94\u4f4d\u6570\u662f___________________\u3002
\u4e09\u3001\u8bf7\u4f60\u5f53\u88c1\u5224\uff08\u5bf9\u7684\u5728\u62ec\u53f7\u91cc\u753b\u201c\u221a\u201d\uff0c\u9519\u7684\u753b\u201c\u00d7\u201d\uff09\uff088\u5206\uff09
\uff081\uff09\u6bd4\u4e5d\u767e\u4e5d\u5341\u4e5d\u4e07\u5927\u4e00\u7684\u6570\u5199\u4f5c10000000\u3002 \uff08 \uff09
\uff082\uff09620000700\u8bfb\u8fd9\u4e2a\u6570\u65f6\uff0c\u53ea\u8bfb\u4e00\u4e2a\u96f6\u3002 \uff08 \uff09
\uff083\uff09\u4e00\u4e2a\u4e03\u4f4d\u6570\uff0c\u5b83\u7684\u6700\u9ad8\u4f4d\u662f\u5343\u4e07\u4f4d\u3002 \uff08 \uff09
\uff084\uff09763404829\u7684\u8fd1\u4f3c\u6570\u662f8\u4ebf\u3002 \uff08 \uff09
\uff085\uff09\u753180\u4e2a\u5341\u4e07\uff0c\u548c54\u4e2a\u5341\u7ec4\u6210\u7684\u6570\u662f800054\u3002 \uff08 \uff09
\uff086\uff09\u4e2a\u4f4d\u3001\u5341\u4f4d\u3001\u767e\u4f4d\u3001\u5343\u4f4d\u3001\u4e07\u4f4d\u2026\u2026\u90fd\u662f\u8ba1\u6570\u5355\u4f4d\u3002 \uff08 \uff09
\uff087\uff09\u4e24\u4e2a\u8ba1\u6570\u5355\u4f4d\u4e4b\u95f4\u7684\u8fdb\u7387\u90fd\u662f\u5341\uff0c\u8fd9\u79cd\u8ba1\u6570\u65b9\u6cd5\u53eb\u505a\u5341\u8fdb\u5236\u8ba1\u6570\u6cd5\u3002\uff08 \uff09
\uff088\uff09\u8bfb\u591a\u4f4d\u6570\u65f6\uff0c\u6bcf\u7ea7\u672b\u5c3e\u4e0d\u7ba1\u6709\u51e0\u4e2a\u96f6\uff1b\u90fd\u8981\u8bfb\u51fa\u6765\u3002 \uff08 \uff09
\u56db\u3001\u8bfb\u51fa\u4e0b\u9762\u5404\u6570\u3002\uff088\u5206\uff09
603000700 \u8bfb\u4f5c\uff1a_____________________________________
59080300 \u8bfb\u4f5c\uff1a_____________________________________
3080007000 \u8bfb\u4f5c\uff1a_____________________________________
8500000000 \u8bfb\u4f5c\uff1a_____________________________________
\u4e94\u3001\u5199\u51fa\u4e0b\u9762\u5404\u6570\u3002\uff088\u5206\uff09
\u516d\u5341\u4e09\u4ebf\u516b\u5343\u4e03\u767e\u4e07 \u5199\u4f5c\uff1a_____________________
\u4e5d\u5343\u4e5d\u767e\u516d\u5341\u4ebf\u96f6\u4e94\u5341\u516b\u4e07 \u5199\u4f5c\uff1a_____________________
\u4e94\u767e\u4e5d\u5341\u516b\u4e07\u4e09\u5343\u96f6\u4e94\u5341 \u5199\u4f5c\uff1a_____________________
\u516d\u5343\u96f6\u56db\u4e07\u96f6\u56db\u5341 \u5199\u4f5c\uff1a_____________________
\u516d\u3001\u5728\u25cb\u91cc\u586b\u4e0a\u201c>\u3001< \u6216 = \u201d\u3002\uff084\u5206\uff09
654032 5790040 1000235 980000
\u4e09\u5343\u56db\u767e\u96f6\u4e09\u4e07 34030000 \u4e5d\u767e\u4e09\u5341\u4e07\u96f6\u516d\u5341 90000000
\u4e03\u3001\u60f3\u4e00\u60f3\uff0c\u8fde\u4e00\u8fde\u3002\uff085\u5206\uff09
9875000 8400050 4005200 700980000 3210000

\u7ea67\u4ebf 321\u4e07 \u7ea6988\u4e07 \u7ea6840\u4e07 \u7ea6401\u4e07
\u516b\u3001\u628a9007\u30018999\u30019994\u300190899\u300110000\uff0c\u6309\u4ece\u5c0f\u5230\u5927\u7684\u987a\u5e8f\u6392\u5217\u3002\uff085\u5206\uff09
\uff08 \uff09<\uff08 \uff09<\uff08 \uff09<\uff08 \uff09<\uff08 \uff09
\u4e5d\u3001\u5199\u51fa\u7531\u4e0b\u9762\u5404\u6570\u7ec4\u6210\u7684\u6570\u3002\uff0810\u5206\uff09
\uff081\uff09\u4e09\u4ebf\u3001\u516b\u767e\u4e07\u3001\u516d\u5343\u548c\u4e94\u5341\u3002 \u5199\u4f5c\uff1a____________________
\uff082\uff09\u516d\u5343\u4e07\u3001\u4e5d\u5341\u4e07\u548c\u4e03\u4e2a\u767e\u3002 \u5199\u4f5c\uff1a____________________
\uff083\uff09\u5341\u4ebf\u3001\u4e03\u5343\u4e07\u548c\u56db\u4e2a\u5343\u3002 \u5199\u4f5c\uff1a____________________
\uff084\uff099\u4e2a\u767e\u4e07\u30016\u4e2a\u5343\u548c2\u4e2a\u5341\u3002 \u5199\u4f5c\uff1a____________________
\uff085\uff095\u4e2a\u5343\u4e07\u30018\u4e2a\u5341\u4e07\u548c8\u4e2a\u4e00\u3002 \u5199\u4f5c\uff1a____________________
\u5341\u3001\u5148\u5199\u51fa\u6a2a\u7ebf\u4e0a\u7684\u6570\uff0c\u518d\u6539\u5199\u6210\u4ee5\u201c\u4e07\u201d\u6216\u201c\u4ebf\u201d\u4f5c\u5355\u4f4d\u7684\u6570\u3002\uff0810\u5206\uff09
\uff081\uff09\u5730\u7403\u8d64\u9053\u4e00\u5708\u7684\u5468\u957f\u5927\u7ea6\u662f\u56db\u5343\u4e07\u7c73\u3002\u5199\u4f5c\uff1a_________=______
\uff082\uff09\u4e00\u4e2a\u4eba\u7684\u8840\u7ba1\u603b\u957f\u7ea6\u56db\u767e\u4e07\u7c73\u3002 \u5199\u4f5c\uff1a_________=______
\uff083\uff09\u5168\u7403\u4eba\u53e3\u5df2\u8d85\u8fc7\u516d\u5341\u4e00\u4ebf\u4eba\u3002 \u5199\u4f5c\uff1a_________=______
\uff084\uff09\u4eba\u7684\u8111\u795e\u7ecf\u7ec6\u80de\u6709\u4e00\u767e\u56db\u5341\u4ebf\u591a\u4e2a\u3002 \u5199\u4f5c\uff1a_________=______
\uff085\uff09\u65b0\u57ce\u5c0f\u5b66\u5360\u5730\u9762\u79ef\u4e09\u4e07\u591a\u5e73\u65b9\u7c73\u3002 \u5199\u4f5c\uff1a_________=______
\u5341\u4e00\u3001\u7528\u201c\u56db\u820d\u4e94\u5165\u201d\u6cd5\u7701\u7565\u4e07\u4f4d\u540e\u9762\u7684\u5c3e\u6570\u6c42\u8fd1\u4f3c\u6570\u3002\uff086\u5206\uff09
3003000\u2248 304492\u2248 10377009\u2248
9686759\u2248 565005\u2248 9099700\u2248
\u5341\u4e8c\u3001\u7528\u201c\u56db\u820d\u4e94\u5165\u201d\u6cd5\u7701\u7565\u4ebf\u4f4d\u540e\u9762\u7684\u5c3e\u6570\u6c42\u8fd1\u4f3c\u6570\u3002\uff086\u5206\uff09
9030900000\u2248 990000009\u2248 14831000000\u2248
5270229000\u2248 4969200000\u2248 100008560\u2248

\u4eba\u6559\u7248\u56db\u5e74\u7ea7\u6570\u5b66\u4e0b\u518c\u7b2c\u4e00\u5355\u5143\uff084\uff09
\u4e00\u3001 \u53e3\u7b97\u9898
1. 105-5\u00d72\uff0b3= (105\uff0d5)\u00d72\uff0b3=
105\uff0d5\u00d7(2\uff0b3)= 105\uff0d(5\u00d72\uff0b3)=
2. 50+90\u00f7(2\u00d73)= (50+90)\u00f72\u00d73=
50+90\u00f72\u00d73= (50+90\u00f72)\u00d73=
\u4e8c\u3001 \u8ba1\u7b97\u9898
1. 12520\u00f78\u00d7(121\u00f711) 2. (2010\uff0d906)\u00d7(65+15)



3. (639\uff0d71\u00d79)\u00f7167 4. (10800\uff0d800\u00d74)\u00f74
\u4e09\u3001 \u6587\u5b57\u53d9\u8ff0\u9898
1. 6000\u9664\u4ee559\u4e0e35\u7684\u5dee, \u5546\u662f\u591a\u5c11?


2. 52\u4e0e28\u7684\u5dee\u4e0e276\u76f8\u4e58, \u79ef\u662f\u591a\u5c11?


2. 347\u4e0e34\u7684\u548c,\u9664\u4ee575\u4e0e72\u7684\u5dee,\u5546\u662f\u591a\u5c11?


\u56db\u3001 \u5e94\u7528\u9898
1.\u519c\u5177\u5382\u4e0a\u534a\u5e74\u751f\u4ea7\u519c\u51774650\u4ef6\uff0c\u4e0b\u534a\u5e74\u751f\u4ea7\u519c\u51775382\u4ef6\uff0c\u5168\u5e74\u5e73\u5747\u6bcf\u6708\u751f\u4ea7\u591a\u5c11\u4ef6\uff1f


2.\u670d\u88c5\u52a0\u5de5\u90e8\u7528120\u7c73\u5e03\u53ef\u505a\u6210\u4eba\u5236\u670d24\u5957, \u5982\u679c\u505a\u513f\u7ae5\u670d\u88c5, \u53ef\u505a30\u5957, \u6bcf\u5957\u513f\u7ae5\u670d\u88c5\u6bd4\u6210\u4eba\u670d\u88c5\u5c11\u7528\u5e03\u591a\u5c11\u7c73?



3. \u4e00\u4e2a\u517b\u9e21\u573a\u56db\u6708\u4efd\u5356\u51fa12300\u53ea\u9e21, \u4e94\u6708\u4efd\u5356\u51fa\u7684\u6bd4\u56db\u6708\u4efd\u76842\u500d\u8fd8\u5c11200\u53ea, \u4e24\u4e2a\u6708\u4e00\u5171\u5356\u51fa\u591a\u5c11\u53ea\u9e21?



\u4e94\u3001 \u5176\u5b83\u9898
1. \u628a\u4e0b\u9762\u51e0\u4e2a\u5206\u6b65\u5f0f\u6539\u5199\u6210\u7efc\u5408\u7b97\u5f0f\uff0e
960\u00f715=64 64\uff0d28=36
2. \u628a\u4e0b\u9762\u51e0\u4e2a\u5206\u6b65\u5f0f\u6539\u5199\u6210\u7efc\u5408\u7b97\u5f0f.
75\u00d724=1800 9000\uff0d1800=7200
3. \u628a\u4e0b\u9762\u51e0\u4e2a\u5206\u6b65\u5f0f\u6539\u5199\u6210\u7efc\u5408\u7b97\u5f0f.
4535\uff0d500=4035 782\uff0d777=5 4035\u00f75=807
4. \u628a\u4e0b\u9762\u51e0\u4e2a\u5206\u6b65\u5f0f\u6539\u5199\u6210\u7efc\u5408\u7b97\u5f0f.
8\u00d715=120 63\uff0b120=183 183\u00f761=3
5. \u7ed9\u4e0b\u9762\u7684\u5f0f\u5b50\u52a0\u4e0a\u62ec\u53f7\uff0c\u4f7f\u7b49\u53f7\u5de6\u53f3\u4e24\u8fb9\u76f8\u7b49.
7\u00d79\uff0b12\u00f73=91 7\u00d79\uff0b12\u00f73=25
7\u00d79\uff0b12\u00f73=49 48\u00d76\u00f748\u00d76=1

\u4e00\u3001 \u5224\u65ad\u98981. 150\uff0b50\u00f75
=150\uff0b10
=160 ( )
2. 150\uff0b50\u00f75
=200\u00f75
=40 ( )
\u4e8c\u3001 \u53e3\u7b97\u9898
1. 7\u00d77\u00f77\u00d77= 52\uff0b25\uff0d52\uff0b25\uff1d
100\uff0d50\u00d72\uff1d 70\u00d710\uff0d400\uff1d
2. 320+80\u00d73= 100+100\u00d70=
72\u00f79\u00d748\u00f78= 64\u00f764\u00d77=
\u4e09\u3001 \u8ba1\u7b97\u9898(\u6bcf\u9053\u5c0f\u9898 5\u5206 \u5171 20\u5206 )
1. 19\u00d796\uff0d962\u00f774 2. 10000\uff0d(59\uff0b66)\u00d764



3. 5940\u00f745\u00d7(798\uff0d616) 4. (315\u00d740\uff0d364)\u00f77



\u56db\u3001 \u6587\u5b57\u53d9\u8ff0\u9898(\u6bcf\u9053\u5c0f\u9898 7\u5206 \u5171 14\u5206 )
1. 25\u9664175\u7684\u5546\u52a0\u4e0a17\u4e0e13\u7684\u79ef,\u548c\u662f\u591a\u5c11?



2\u3001\u4ece4000\u9664\u4ee525\u7684\u5546\u91cc\u51cf\u53bb13\u4e0e12\u7684\u79ef, \u5dee\u662f\u591a\u5c11?



\u4e94\u3001 \u5e94\u7528\u9898(\u7b2c1\u5c0f\u9898 8\u5206, 2-5\u6bcf\u9898 9\u5206, \u5171 44\u5206)
1. \u67d0\u5316\u80a5\u5382\u4e00\u6708\u4efd\u751f\u4ea7\u5316\u80a5310\u5428\uff0c\u4e8c\u6708\u4efd\u751f\u4ea7400\u5428\uff0c\u4e09\u6708\u4efd\u751f\u4ea7490\u5428\u5316\u80a5\uff0c\u5e73\u5747\u6bcf\u6708\u751f\u4ea7\u5316\u80a5\u591a\u5c11\u5428\uff1f



2. \u4e00\u5339\u9a6c\u6bcf\u5929\u540312\u5343\u514b\u8349, \u7167\u8fd9\u6837\u8ba1\u7b97, 25\u5339\u9a6c, \u4e00\u661f\u671f\u53ef\u5403\u591a\u5c11\u5343\u514b\u8349?(\u7528\u4e24\u79cd\u65b9\u6cd5\u8ba1\u7b97)




3\u3001 \u5de5\u4eba\u738b\u5e08\u5085\u548c\u5f92\u5f1f\u505a\u673a\u5668\u96f6\u4ef6, \u738b\u5e08\u5085\u6bcf\u5c0f\u65f6\u505a45\u4e2a, \u5f92\u5f1f\u6bcf\u5c0f\u65f6\u505a28\u4e2a, \u738b\u5e08\u5085\u5de5\u4f5c6\u5c0f\u65f6, \u5f92\u5f1f\u5de5\u4f5c8\u5c0f\u65f6, \u4ed6\u4eec\u5171\u505a\u591a\u5c11\u4e2a\u673a\u5668\u96f6\u4ef6?




4\u3001 \u5de5\u5382\u6709\u71648000\u5343\u514b, \u539f\u8ba1\u5212\u70e725\u5929, \u7531\u4e8e\u6539\u8fdb\u7089\u7076, \u5b9e\u9645\u70e7\u4e8632\u5929, \u5e73\u5747\u6bcf\u5929\u6bd4\u539f\u8ba1\u5212\u8282\u7ea6\u591a\u5c11\u5343\u514b?




5. \u5de5\u5730\u9700\u89811280\u888b\u6c34\u6ce5, \u75288\u8f86\u5927\u8f664\u6b21\u624d\u5168\u90e8\u8fd0\u6765, \u4e00\u8f86\u5927\u8f66, \u4e00\u6b21\u53ef\u8fd0\u591a\u5c11\u888b\u5316\u80a5?(\u7528\u4e24\u79cd\u65b9\u6cd5\u8ba1\u7b97)



\u4eba\u6559\u7248\u56db\u5e74\u7ea7\u6570\u5b66\u4e0b\u518c\u7b2c\u4e00\u5355\u5143\uff085\uff09
[\u56db\u5219\u8fd0\u7b97\u3001\u4f4d\u7f6e\u4e0e\u65b9\u5411]
1\u3001\u53e3\u7b97\uff1a\uff088\u5206\uff09
0\u00d732= 12\u00d7\uff083+5\uff09= 4\u00d76\u00f78= 54-5-14=
8\u00d7125= 0\u00f77= 102\u00d75= 45+15-45+15=
2\u3001 \u8131\u5f0f\u8ba1\u7b97\uff1a\uff0824\u5206\uff09
125\uff0d25\u00d76 \uff08135\uff0b75\uff09\u00f7\uff0814\u00d75\uff09 735\u00f75\uff0d17




1024\u00f716\u00d73 \uff08135\uff0b415\uff09\u00f75+16 1200\uff0d20\u00d718




\u4e8c\u3001\u5224\u65ad\uff086\u5206\uff09
1\uff0e0\u9664\u4efb\u4f55\u6570\u90fd\u5f970\u3002\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\uff08 \uff09
2\uff0e\u6839\u636e\u201c\u5148\u4e58\u9664\u3001\u540e\u52a0\u51cf\u201d\uff0c\u8ba1\u7b9780\u00f75\u00d72\uff0b8\u65f6\uff0c\u5e94\u8be5\u5148\u7b9780\u00f75\u3002\u2026\u2026\uff08 \uff09
3\uff0e128\uff0d28\uff1d100\uff0c100\u00f75\uff1d20\uff0c20\uff0b5\uff1d25\uff0c\u5217\u6210\u7efc\u5408\u7b97\u5f0f\u662f128\uff0d28\u00f75\uff0b5\u3002\uff08 \uff09

\u4e09\u3001\u586b\u7a7a\uff1a\uff081\u9898\u6bcf\u7a7a\u767d\u5206\uff0c2\u9898\u6bcf\u5c0f\u9898\u30013\u9898\u6bcf\u7a7a2\u5206\uff0c\u517126\u5206\uff09
1\u3001____\u3001____\u3001_____\u3001_____\u7edf\u79f0\u4e3a\u56db\u5219\u8fd0\u7b97\u3002

2\u3001\u6309\u7167\u7ed9\u5b9a\u7684\u8fd0\u7b97\u987a\u5e8f\u6dfb\u62ec\u53f7\u3002
\uff081\uff09\u6700\u540e\u4e00\u6b65\u7b97\u4e58\u6cd5 223\uff0d9\u00d721\uff0b24
\uff082\uff09\u6700\u540e\u4e00\u6b65\u7b97\u51cf\u6cd5 223\uff0d9\u00d721\uff0b24
\uff083\uff09\u5148\u9664\u518d\u52a0\u6700\u540e\u7b97\u4e58 300\u00d718\u00f75\uff0b12
3\u3001\u91cf\u4e00\u91cf\uff0c\u8bf4\u4e00\u8bf4\u3002


\uff081\uff09\u5b9e\u9a8c\u5c0f\u5b66\u5728\u5c11\u5e74\u5bab\u7684____\u504f____ _____\u65b9\u5411\uff0c\u8ddd\u79bb_____\u7c73\uff1b
\uff082\uff09\u767e\u8d27\u5927\u697c\u5728\u5c11\u5e74\u5bab\u7684____\u504f____ _____\u65b9\u5411\uff0c\u8ddd\u79bb_____\u7c73\uff1b

\u56db\u3001\u753b\u4e00\u753b\uff086\u5206\uff09











\u56fe\u4e66\u9986\u5728\u5e7f\u573a\u7684\u4e1c\u504f\u5317300\u65b9\u5411\u4e0a\uff0c\u8ddd\u79bb4\u5343\u7c73\u5904\u3002


\u56db\u3001\u89e3\u51b3\u95ee\u9898\uff1a\uff08\u7b2c1\u20143\u9898\u6bcf\u98986\u5206\uff0c\u7b2c4\u989812\u5206\uff0c\u517130\u5206\uff09
1\u3001\u56db\uff081\uff09\u73ed\u5973\u751f22\u4eba\uff0c\u6bd4\u7537\u751f\u5c113\u4eba\uff1b\u56db\uff082\uff09\u73ed\u4eba\u6570\u548c\u56db\uff081\uff09\u73ed\u4eba\u6570\u76f8\u7b49\uff0c\u4e24\u73ed\u4e00\u5171\u591a\u5c11\u4eba\uff1f


2\u3001\u8981\u88c5\u914d210\u53f0\u7535\u8111\uff0c\u5df2\u7ecf\u88c5\u4e866\u5929\uff0c\u6bcf\u5929\u88c5\u914d15\u53f0\u3002\u5269\u4e0b\u7684\u6bcf\u5929\u88c5\u914d20\u53f0\uff0c\u8fd8\u8981\u51e0\u5929\u624d\u80fd\u88c5\u5b8c\uff1f



3\u3001\u5988\u5988\u5e2650\u5143\u53bb\u8d85\u5e02\u3002\u4e70\u4e863\u74f6\u6599\u9152\uff0c\u6bcf\u74f68\u5143\uff0c\u7136\u540e\u7528\u5269\u4e0b\u7684\u94b1\u4e70\u5976\u7c89\uff0c\u6bcf\u888b12\u5143\uff0c\u6700\u591a\u53ef\u4ee5\u4e70\u591a\u5c11\u888b\uff1f




4\u3001\u8bf4\u4e00\u8bf4\uff0c\u7b97\u4e00\u7b97\uff0812\u5206\uff09 \u5317













1\u3001 \u63cf\u8ff0\u5c0f\u5f3a\u4ece\u5bb6\u5230\u5b66\u6821\u6240\u7ecf\u8fc7\u7684\u8def\u7ebf\u3002





2\u3001\u5c0f\u5f3a\u4ece\u5bb6\u5230\u5b66\u6821\u4e00\u5171\u8d70\u4e86\u591a\u5c11\u7c73\uff1f




\u81ea\u6211\u6311\u6218\u9898\uff1a\uff0820\u5206\uff09
1\u3001\u542c\u8fc7\u732b\u548c\u8001\u9f20\u7684\u6545\u4e8b\u5417\uff1f\u4e00\u5929\uff0c\u732b\u53d1\u73b0\u524d\u976220\u7c73\u7684\u5730\u65b9\u6709\u53ea\u8001\u9f20\uff0c\u7acb\u5373\u53bb\u8ffd\uff0c\u540c\u65f6\uff0c\u8001\u9f20\u4e5f\u53d1\u73b0\u4e86\u732b\uff0c\u9a6c\u4e0a\u5c31\u8dd1\u3002\u732b\u6bcf\u79d2\u8dd17\u7c73\uff0c\u7528\u4e8610\u79d2\u8ffd\u4e0a\u8001\u9f20\u3002\u8001\u9f20\u6bcf\u79d2\u8dd1\u591a\u5c11\u7c73\uff1f




2\u3001\u572825\uff0b25\u00d725\uff0d25\u4e2d\uff0c\u600e\u6837\u52a0\u62ec\u53f7\u6240\u5f97\u7684\u6570\u6700\u5927\uff0c\u600e\u6837\u52a0\u62ec\u53f7\u6240\u5f97\u7684\u6570\u6700\u5c0f\uff1f\u5206\u522b\u5199\u51fa\u7b97\u5f0f\u5e76\u8ba1\u7b97\u3002





\u4eba\u6559\u7248\u56db\u5e74\u7ea7\u6570\u5b66\u4e0b\u518c\u7b2c\u4e00\u5355\u5143\uff086\uff09
\u59d3\u540d\uff08 \uff09\u8bc4\u4ef7\uff08 \uff09
\u4e00\u3001\u53e3\u7b97\u3002\uff08\u6bcf\u5c0f\u98982\u5206\uff0c\u517120\u5206\uff09
32+268= 24\u00d725= 640\u00f740= 760-403= 28\u00d799=
4024\u00f78= 45+65+55= 174-48-52= 420\u00f735= 50\u00d715\u00d74=
\u4e8c\u3001\u9009\u62e9\u9898\u3002\uff08\u6bcf\u5c0f\u98983\u5206\uff0c\u51719\u5206\uff09\uff09
1\u300147\u4e0e33\u7684\u548c\uff0c\u9664\u4ee536\u4e0e16\u7684\u5dee\uff0c\u5546\u662f\u591a\u5c11\uff1f\u6b63\u786e\u5217\u5f0f\u662f\uff08 \uff09
A\u300147+33\u00f736-16 B\u3001\uff0847+33\uff09\u00f7\uff0836-16\uff09 C\u3001\uff0836-16\uff09\u00f7\uff0847+33\uff09
2\u3001750\u51cf\u53bb25\u7684\u5dee\uff0c\u53bb\u4e5820\u52a0\u4e0a13\u7684\u548c\uff0c\u79ef\u662f\u591a\u5c11\uff1f\u6b63\u786e\u5217\u5f0f\u662f\uff08 \uff09
A\u3001\uff08750-25\uff09\u00d7\uff0820+13\uff09 B\u3001\uff0820+13\uff09\u00d7\uff08750-25\uff09 C\u3001750-25\u00d720+13
3\u3001\u517b\u9e21\u4e13\u4e1a\u6237\u5356\u51fa\u516c\u9e2198\u53ea\uff0c\u8fd8\u6709\u516c\u9e2187\u53ea\uff0c\u6bcd\u9e21\u7684\u53ea\u6570\u662f\u539f\u6709\u516c\u9e21\u76845\u500d\uff0c\u517b\u9e21\u4e13\u4e1a\u6237\u6709\u6bcd\u9e21\u591a\u5c11\u53ea\uff1f\u6b63\u786e\u5217\u5f0f\u662f\uff08 \uff09
A\u3001\uff0898+87\uff09\u00d75 B\u300198+87\u00d75 C\u300198\u00d75+87
\u4e09\u3001\u586b\u7a7a\u9898\u3002\uff08\u6bcf\u7a7a2\u5206\uff0c\u517114\u5206\uff09
1\u3001\u5728\u5217\u5f0f\u8ba1\u7b97\u662f\uff0c\u5982\u679c\u8981\u6539\u53d8\u201c\u5148\u76db\u9664\uff0c\u540e\u52a0\u51cf\u201d\u7684\u8fd0\u7b97\u987a\u5e8f\uff0c\u5c31\u8981\u4f7f\u7528________\u3002
2\u30013\u4e2a\u5de5\u4eba4\u5c0f\u65f6\u4e00\u5171\u52a0\u5de5288\u4e2a\u96f6\u4ef6\uff0c\u6bcf\u4e2a\u5de5\u4eba\u6bcf\u5c0f\u65f6\u80fd\u52a0\u5de5\u591a\u5c11\u4e2a\u96f6\u4ef6\u3002
\u2460288\u00f73\uff1d96\uff08\u4e2a\uff09 \u8868\u793a_____________________ \u3002
\u2461288\u00f74=72\uff08\u4e2a\uff09 \u8868\u793a_____________________ \u3002
\u2462288\u00f73\u00f74=24\uff08\u4e2a\uff09 \u8868\u793a______________________\u3002
3\u3001\u4e70\u4e00\u4ef6\u4e0a\u8863120\u5143\uff0c\u4e70\u4e00\u6761\u88e4\u5b50100\u5143\uff0c\u5982\u679c\u4e70\u8fd9\u6837\u7684\u4e0a\u88632\u4ef6\uff0c\u88e4\u5b503\u6761\uff0c\u6c42\u5171\u9700\u591a\u5c11\u94b1\uff1f
\u2460 \u5148\u6c42________________,\u5217\u5f0f________________\u3002
\u2461 \u518d\u6c42________________,\u5217\u5f0f________________\u3002
\u2462 \u6700\u540e\u6c42___________________,\u5217\u5f0f___________________\u3002
\u56db\u3001\u8131\u5f0f\u8ba1\u7b97\u3002\uff08\u6bcf\u5c0f\u98984\u5206\uff0c\u51718\u5206\uff09
735\u00d7\uff08700\uff0d400\u00f725\uff09 1520\uff0d\uff081070\uff0b28\u00d72\uff09


\u4e94\u3001\u5217\u5f0f\u8ba1\u7b97\u3002\uff08\u6bcf\u5c0f\u98985\u5206\uff0c\u517110\u5206\uff09
\uff081\uff09 \u7528182\u9664\u4ee513\u7684\u5546\uff0c\u53bb\u4e5828\u4e0e14\u7684\u5dee\uff0c\u79ef\u662f\u591a\u5c11\uff1f

\uff082\uff09 6\u52a0\u4e0a45\u4e58\u4ee513\u7684\u79ef\uff0c\u6240\u5f97\u7684\u548c\u518d\u51cf\u53bb274\uff0c\u5dee\u662f\u591a\u5c11\uff1f


\u516d\u3001\u5728\u65b9\u6846\u91cc\u586b\u6570\uff0c\u5e76\u5217\u51fa\u7efc\u5408\u7b97\u5f0f\u518d\u8ba1\u7b97\u3002\uff08\u6bcf\u5c0f\u98985\u5206\uff0c\u517110\u5206\uff09

\u00d7 \uff0d
\uff0d +
\u00d7


\u7efc\u5408\u7b97\u5f0f\u518d\u8ba1\u7b97\uff1a

\u4e03\u3001\u5e94\u7528\u9898\u3002\uff08\u7b2c1\u30012\u30013\u9898\u6bcf\u98987\u5206\uff0c\u7b2c4\u98988\u5206\uff0c\u517129\u5206\uff09
1\u3001\u5544\u6728\u9e1f\u5e73\u5747\u6bcf\u5929\u54034515\u53ea\u5bb3\u866b\uff0c\u5c71\u96c07\u5929\u80fd\u54031155\u53ea\u5bb3\u866b\u3002\u5544\u6728\u9e1f\u5e73\u5747\u6bcf\u5929\u6bd4\u5c71\u96c0\u591a\u5403\u5bb3\u866b\u591a\u5c11\u53ea\uff1f


2\u3001 5\u8f86\u5361\u8f666\u6b21\u8fd0\u6c34\u6ce5150\u5428\uff0c\u5e73\u5747\u4e00\u8f86\u5361\u8f66\u4e00\u6b21\u8fd0\u591a\u5c11\u5428\uff1f


3\u3001 \u6bcf\u8f86\u6c7d\u8f66\u6bcf\u6708\u8282\u7ea6\u6c7d\u6cb965\u5343\u514b\uff0c\u7167\u8fd9\u6837\u8ba1\u7b97\uff0c15\u8f86\u6c7d\u8f66\u4e00\u5e74\u53ef\u4ee5\u8282\u7ea6\u6c7d\u6cb9\u591a\u5c11\u5343\u514b\uff1f


4\u3001\u4e0b\u9762\u662f\u67d0\u6821\u56db\uff081\uff09\u73ed\u4e24\u7ec4\u540c\u5b66\u7684\u4f53\u91cd\u8bb0\u5f55\u8868\uff08\u5355\u4f4d\uff1a\u5343\u514b\uff09\u3002\u6839\u636e\u8868\u5185\u6570\u636e\u8ba1\u7b97\u4e0b\u5217\u95ee\u9898\u3002
\u7f16\u53f7 1 2 3 4 5 6 7 \u5e73\u5747
\u7b2c\u4e00\u7ec4 27 28 33 29 27 30
\u7b2c\u4e8c\u7ec4 28 27 31 31 29 33 31
\u2460 \u7b2c\u4e00\u7ec4\u5e73\u5747\u4f53\u91cd\u662f__________________\uff1b
\u2461 \u7b2c\u4e8c\u7ec4\u5e73\u5747\u4f53\u91cd\u662f__________________\uff1b
\u2462 \u7b2c____\u7ec4\u5e73\u5747\u4f53\u91cd\u91cd\u4e9b\uff0c\u91cd______\u5343\u514b\u3002

2.120-144÷18+35
33.347+45×2-4160÷52
34（58+37）÷（64-9×5）
35.95÷（64-45）
36.178-145÷5×6+42 420+580-64×21÷28
37.812-700÷（9+31×11） （136+64）×（65-345÷23）
38.85+14×（14+208÷26）
39.（284+16）×（512-8208÷18）
40.120-36×4÷18+35
1.125*3+125*5+25*3+25
2.9999*3+101*11*(101-92)
3.(23/4-3/4)*(3*6+2)
4. 3/7 × 49/9 - 4/3
5. 8/9 × 15/36 + 1/27
6. 12× 5/6 – 2/9 ×3
7. 8× 5/4 + 1/4
8. 6÷ 3/8 – 3/8 ÷6
9. 4/7 × 5/9 + 3/7 × 5/9
10. 5/2 -（ 3/2 + 4/5 ）
11. 7/8 + （ 1/8 + 1/9 ）
12. 9 × 5/6 + 5/6
13. 3/4 × 8/9 - 1/3
14. 7 × 5/49 + 3/14
15. 6 ×（ 1/2 + 2/3 ）
16. 8 × 4/5 + 8 × 11/5
17. 31 × 5/6 – 5/6
18. 9/7 - （ 2/7 – 10/21 ）
19. 5/9 × 18 – 14 × 2/7
20. 4/5 × 25/16 + 2/3 × 3/4
21. 14 × 8/7 – 5/6 × 12/15
22. 17/32 – 3/4 × 9/24
23. 3 × 2/9 + 1/3
24. 5/7 × 3/25 + 3/7
25. 3/14 ×× 2/3 + 1/6
26. 1/5 × 2/3 + 5/6
27. 9/22 + 1/11 ÷ 1/2
28. 5/3 × 11/5 + 4/3
29. 45 × 2/3 + 1/3 × 15
30. 7/19 + 12/19 × 5/6
31. 1/4 + 3/4 ÷ 2/3
32. 8/7 × 21/16 + 1/2
33. 101 × 1/5 – 1/5 × 21
34.50＋160÷40
35.120-144÷18+35
36.347+45×2-4160÷52
37（58+37）÷（64-9×5）
38.95÷（64-45）
39.178-145÷5×6+42
40.812-700÷（9+31×11）
41.85+14×（14+208÷26）

43.120-36×4÷18+35
44.（58+37）÷（64-9×5）
45.(6.8-6.8×0.55)÷8.5
46.0.12× 4.8÷0.12×4.8
47.（3.2×1.5+2.5）÷1.6
48.6-1.6÷4= 5.38+7.85-5.37=
49.7.2÷0.8-1.2×5= 6-1.19×3-0.43=
50.6.5×（4.8-1.2×4）=
51.5.8×（3.87-0.13）+4.2×3.74
52.32.52-（6+9.728÷3.2）×2.5
53.[（7.1-5.6）×0.9-1.15] ÷2.5
54.5.4÷[2.6×（3.7-2.9）+0.62]
55.12×6÷（12-7.2）-6
56.12×6÷7.2-6
57.0.68×1.9+0.32×1.9
58.58+370）÷（64-45）
59.420+580-64×21÷28
60.136+6×（65-345÷23）
15-10.75×0.4-5.7
62.18.1＋（3－0.299÷0.23）×1
63.(6.8-6.8×0.55)÷8.5
64.0.12× 4.8÷0.12×4.8
65.（3.2×1.5+2.5）÷1.6
66.3.2×6+（1.5+2.5）÷1.6
67.0.68×1.9+0.32×1.9
68.10.15-10.75×0.4-5.7
69.5.8×（3.87-0.13）+4.2×3.74
70.32.52-（6+9.728÷3.2）×2.5
71.[（7.1-5.6）×0.9-1.15] ÷2.5
72.5.4÷[2.6×（3.7-2.9）+0.62]
73.12×6÷（12-7.2）-6
74.12×6÷7.2-6
75.33.02－（148.4－90.85）÷2.5

这里有很多哦：http://zhidao.baidu.com/question/40257467.html?fr=qrl

9405-2940÷28×21
920-1680÷40÷7
690+47×52-398
97-12×6+43
26×4-125÷5
148+3328÷64-75
360×24÷32+730
2100-94+48×54
51+(2304-2042)×23
4215+(4361-716)÷81
(247+18)×27÷25
36-720÷(360÷18)
1080÷(63-54)×80
(528+912)×5-6178
8528÷41×38-904
264+318-8280÷69
(174+209)×26- 9000
814-(278+322)÷15
1406+735×9÷45
3168-7828÷38+504
796-5040÷(630÷7)
285+(3000-372)÷36
546×(210-195)÷30
3/7 × 49/9 - 4/3
8/9 × 15/36 + 1/27
12× 5/6 – 2/9 ×3
6÷ 3/8 – 3/8 ÷6
4/7 × 5/9 + 3/7 × 5/9
5/2 -（ 3/2 + 4/5 ）
7/8 + （ 1/8 + 1/9 ）
9 × 5/6 + 5/6
3/4 × 8/9 - 1/3
7 × 5/49 + 3/14
6 ×（ 1/2 + 2/3 ）
8 × 4/5 + 8 × 11/5
31 × 5/6 – 5/6
9/7 - （ 2/7 – 10/21 ）
5/9 × 18 – 14 × 2/7
4/5 × 25/16 + 2/3 × 3/4
14 × 8/7 – 5/6 × 12/15
17/32 – 3/4 × 9/24
3 × 2/9 + 1/3
5/7 × 3/25 + 3/7
3/14 ×× 2/3 + 1/6
1/5 × 2/3 + 5/6
9/22 + 1/11 ÷ 1/2
5/3 × 11/5 + 4/3
45 × 2/3 + 1/3 × 15
7/19 + 12/19 × 5/6
1/4 + 3/4 ÷ 2/3
8/7 × 21/16 + 1/2
101 × 1/5 – 1/5 × 21
50＋160÷40
（58+370）÷（64-45）
120-144÷18+35
347+45×2-4160÷52
（58+37）÷（64-9×5）
95÷（64-45）
178-145÷5×6+42
420+580-64×21÷28
812-700÷（9+31×11）
（136+64）×（65-345÷23）
85+14×（14+208÷26）
（284+16）×（512-8208÷18）
120-36×4÷18+35
（58+37）÷（64-9×5）
(6.8-6.8×0.55)÷8.5
0.12× 4.8÷0.12×4.8
（3.2×1.5+2.5）÷1.6
3.2×（1.5+2.5）÷1.6
6-1.6÷4= 5.38+7.85-5.37=
7.2÷0.8-1.2×5= 6-1.19×3-0.43=
6.5×（4.8-1.2×4）= 0.68×1.9+0.32×1.9
10.15-10.75×0.4-5.7
5.8×（3.87-0.13）+4.2×3.74
32.52-（6+9.728÷3.2）×2.5
（7.1-5.6）×0.9-1.15] ÷2.5
5.4÷[2.6×（3.7-2.9）+0.62]
12×6÷（12-7.2）-6 （4）12×6÷7.2-6
2/3÷1/2－1/4×2/5
2－6/13÷9/26－2/3
2/9＋1/2÷4/5＋3/8
10÷5/9＋1/6×4
1/2×2/5＋9/10÷9/20
5/9×3/10＋2/7÷2/5
1/2＋1/4×4/5－1/8
3/4×5/7×4/3－1/2
23－8/9×1/27÷1/27
8×5/6＋2/5÷4
1/2＋3/4×5/12×4/5
8/9×3/4－3/8÷3/4
5/8÷5/4＋3/23÷9/11
0.6×（1.7－0.9）÷0.24+1.25
5.4×[（2.73＋1.85）÷2.29]-3.56
9405-2940÷28×21
920-1680÷40÷7
690+47×52-398
148+3328÷64-75
360×24÷32+730
2100-94+48×54
51+（2304-2042）×23
4215+（4361-716）÷81
（247+18）×27÷25
36-720÷（360÷18）
1080÷（63-54）×80
（528+912）×5-6178
8528÷41×38-904
264+318-8280÷69
（174+209）×26- 9000
814-（278+322）÷15
1406+735×9÷45
3168-7828÷38+504
796-5040÷（630÷7）
285+（3000-372）÷36
546×（210-195）÷30
http://zhidao.baidu.com/question/64165790.html?si=4
http://zhidao.baidu.com/question/45594841.html?si=1

这里有一些：http://zhidao.baidu.com/question/52619416.html
评论 | 47 3

30530284 | 一级 采纳率50%
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其他2条回答
2010-08-18 09:02 蔚蓝的流星 | 二级
3/7 × 49/9 - 4/3
2. 8/9 × 15/36 + 1/27
3. 12× 5/6 – 2/9 ×3
4. 8× 5/4 + 1/4
5. 6÷ 3/8 – 3/8 ÷6
6. 4/7 × 5/9 + 3/7 × 5/9
7. 5/2 -（ 3/2 + 4/5 ）
8. 7/8 + （ 1/8 + 1/9 ）
9. 9 × 5/6 + 5/6
10. 3/4 × 8/9 - 1/3
11. 7 × 5/49 + 3/14
12. 6 ×（ 1/2 + 2/3 ）
13. 8 × 4/5 + 8 × 11/5
14. 31 × 5/6 – 5/6
15. 9/7 - （ 2/7 – 10/21 ）
16. 5/9 × 18 – 14 × 2/7
17. 4/5 × 25/16 + 2/3 × 3/4
18. 14 × 8/7 – 5/6 × 12/15
19. 17/32 – 3/4 × 9/24
20. 3 × 2/9 + 1/3
21. 5/7 × 3/25 + 3/7
22. 3/14 ×× 2/3 + 1/6
23. 1/5 × 2/3 + 5/6
24. 9/22 + 1/11 ÷ 1/2
25. 5/3 × 11/5 + 4/3
26. 45 × 2/3 + 1/3 × 15
27. 7/19 + 12/19 × 5/6
28. 1/4 + 3/4 ÷ 2/3
29. 8/7 × 21/16 + 1/2
30. 101 × 1/5 – 1/5 × 21
31.50＋160÷40 （58+370）÷（64-45）
32.120-144÷18+35
33.347+45×2-4160÷52
34（58+37）÷（64-9×5）
35.95÷（64-45）
36.178-145÷5×6+42 420+580-64×21÷28
37.812-700÷（9+31×11） （136+64）×（65-345÷23）
38.85+14×（14+208÷26）
39.（284+16）×（512-8208÷18）
40.120-36×4÷18+35
41.（58+37）÷（64-9×5）
42.(6.8-6.8×0.55)÷8.5
43.0.12× 4.8÷0.12×4.8
44.（3.2×1.5+2.5）÷1.6 （2）3.2×（1.5+2.5）÷1.6
45.6-1.6÷4= 5.38+7.85-5.37=
46.7.2÷0.8-1.2×5= 6-1.19×3-0.43=
47.6.5×（4.8-1.2×4）= 0.68×1.9+0.32×1.9
48.10.15-10.75×0.4-5.7
49.5.8×（3.87-0.13）+4.2×3.74
50.32.52-（6+9.728÷3.2）×2.5
51.[（7.1-5.6）×0.9-1.15] ÷2.5
52.5.4÷[2.6×（3.7-2.9）+0.62]
53.12×6÷（12-7.2）-6 （4）12×6÷7.2-6
121 － 111 ÷ 37
（121 － 111 ÷ 37）× 5
280 ＋ 650 ÷ 13
1000 －（280 ＋ 650 ÷ 13）
707 － 35 × 20
（120 － 103）× 50
760 ÷ 10 ÷ 38
（95 － 19 × 5 ）÷74
45 × 20 × 3
（270 ＋ 180）÷（30 － 15）

可以么？我出的题可能不够600，您先将就一下吧！
评论 | 3 2
2010-08-20 17:21 冰雪之心999 | 一级
用简便方法计算

①89+124+11+26+48 ②875-147-23

③147×8+8×53 ④125×64

计算下面各题．
1．280＋840÷24×5 2．85×(95－1440÷24)

3．58870÷(105＋20×2) 4．80400－(4300＋870÷15)

5．1437×27＋27×563 6．81432÷(13×52＋78)

7．125×(33－1) 8．37.4－(8.6＋7.24－6.6)

计算。（1∶1）
（1）156×107-7729 （2）37.85-（7.85+6.4）

（3）287×5+96990÷318 （4）1554÷[（72-58）×3]

脱式计算
2800÷ 100＋789 （947－599）＋76×64
1．36×(913－276÷23) 2．(93＋25×21)×9
3．507÷13×63＋498 4．723－(521＋504)÷25
5．384÷12＋23×371 6．(39－21)×(396÷6)
（1）156×[(17.7-7.2)÷3] （2）[37.85-（7.85+6.4）] ×30

（3）28×(5+969.9÷318) （4）81÷[（72-54）×9]
57×12－560÷35 848－640÷16×12

960÷（1500－32×45） [192－（54＋38）]×67
138×25×4 (13×125)×(3×8) (12+24+80)×50 704×25 25×32×125 32×(25+125)
178×101－178 84×36+64×84 75×99+2×75 83×102－83×2 98×199
123×18－123×3+85×123 50×(34×4)×3 25×（24+16） 178×99+178
79×42+79+79×57 7300÷25÷4 8100÷4÷75 75×27+19×2 5 31×870+13×310

4×(25×65+25×28) 138×25×4 (13×125)×(3×8) (12+24+80)×50

25×32×125 32×(25+125) 102×76 58×98

178×101－178 84×36+64×84 75×99+2×75 83×102－83×2

98×199 123×18－123×3+85×123 50×(34×4)×3 25×（24+16）

178×99+178 79×42+79+79×57 7300÷25÷4 8100÷4÷75
评论 | 1 1
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