小学四年级数学题边框图,用360,30,12,210,120,7,840这几数来列综合算式 小学四年级下册数学简便计算,混合运算,小数计算,各210道,...
\u56db\u5e74\u7ea7\u6570\u5b66\u9898\u4e00\uff0e\u201c\u795e\u673a\u5999\u7b97\u201d\u6211\u4f1a\u7b97\u3002
1\u3001\u76f4\u63a5\u5199\u5f97\u6570
870\uff0d780= 40\u00d713\uff1d 104\u00f713\uff1d
54\u00d799+54= 200\u00f720= 25\u00d74=
30\u00d730= 24\u00d75\u00f724\u00d75=
2\u3001\u7528\u7ad6\u5f0f\u5b8c\u6210\u8ba1\u7b97
736\u00f723= 436\u00f786=
\u9a8c\u7b97
3\u3001\u7528\u7b80\u4fbf\u65b9\u6cd5\u8ba1\u7b97
157\u201546\u201564 298\uff0b105 45\u00d718
490\u00f735 175\uff0b36\uff0b25 490\u00f735\u00f72
4\u3001\u5199\u9012\u7b49\u5f0f\u8ba1\u7b97
14\u00d718\uff0b520 546\uff0d9\u00d734
96\u00d7\uff08325\uff0d295\uff09 \uff0828\uff0b62\uff09\u00d723
\u4e8c\u3001\u201c\u5bf9\u53f7\u5165\u5ea7\u201d\u6211\u4f1a\u586b\u3002
1\u3001\uff08 \uff09\u80fd\u91cf\u51fa\u5b83\u7684\u957f\u5ea6\uff0c\uff08 \uff09\u6ca1\u6709\u7aef\u70b9\uff0c\uff08 \uff09\u6709\u4e00\u7aef\u53ef\u4ee5\u65e0\u9650\u5ef6\u957f\u3002
2\u3001\u949f\u9762\u4e0a\uff0c\u5206\u9488\u8f6c\u52a8360\u5ea6\uff0c\u76f8\u5e94\u5730\u65f6\u9488\u8f6c\u52a8\uff08 \uff09\u5ea6\u3002\u4ece3\uff1a00\u8d70\u52303\uff1a15\uff0c\u5206\u9488\u8f6c\u52a8\u4e86\uff08 \uff09\u5ea6\u3002
3\u3001\u6211\u4eec\u6234\u7684\u7ea2\u9886\u5dfe\u4e0a\u6709\u4e00\u4e2a\uff08 \uff09\u89d2\uff0c\u4e24\u4e2a\uff08 \uff09\u89d2\u3002
4\u3001914768050\u8bfb\u4f5c\uff08 \uff09\uff0c\u7528\u201c\u4e07\u201d\u4f5c\u5355\u4f4d\u7684\u8fd1\u4f3c\u6570\u662f\uff08 \uff09\u4e07\uff0c\u7701\u7565\u201c\u4ebf\u201d\u540e\u9762\u7684\u5c3e\u6570\u7ea6\u662f\uff08 \uff09\u4ebf\u3002
5\u3001\u4e00\u4e2a\u6570\u75318\u4e2a\u5343\u4e07\uff0c5\u4e2a\u5341\u4e07\uff0c6\u4e2a\u4e00\u7ec4\u6210\uff0c\u8fd9\u4e2a\u6570\u5199\u4f5c\uff08 \uff09\u3002
6\u3001\u6700\u5927\u7684\u4e5d\u4f4d\u6570\u662f\uff08 \uff09\uff0c\u6700\u5927\u7684\u4e94\u4f4d\u6570\u6bd4\u6700\u5c0f\u7684\u516d\u4f4d\u6570\u5c0f\uff08 \uff09\u3002
7\u300134\u540d\u540c\u5b66\u53bb\u516c\u56ed\u5212\u8239\uff0c\u5927\u8239\u53ef\u4ee5\u57506\u4eba\uff0c\u5c0f\u8239\u53ef\u4ee5\u57504\u4eba\uff0c\u5927\u8239\u79df\uff08 \uff09\u53ea\uff0c\u5c0f\u8239\u79df\uff08 \uff09\u53ea\u7a7a\u4f4d\u6700\u5c11\u3002
8\u300110\u4f4d\u5c0f\u670b\u53cb\u7ad9\u6210\u4e00\u5217\u505a\u64cd\uff0c\u6bcf\u76f8\u90bb\u4e24\u4f4d\u5c0f\u670b\u53cb\u76f8\u96942\u7c73\uff0c\u505a\u64cd\u7684\u961f\u4f0d\u957f\uff08 \uff09\u7c73\u3002
9\u3001\u9633\u9633\u4ece1\u697c\u52303\u697c\u7528\u4e8612\u79d2\uff0c\u4ed6\u4ece\u4e00\u697c\u5230\u516d\u697c\u9700\u8981\uff08 \uff09\u79d2\u3002
\u4e09\u3001\u201c\u660e\u8fa8\u662f\u975e\u201d\u6211\u4f1a\u5224\u3002
1\u3001800\u00f770=11\u2026\u20263
2\u3001\u7528\u4e00\u5757\u653e\u59272\u500d\u7684\u653e\u5927\u955c\u770b\u4e00\u4e2a30\u5ea6\u7684\u89d2\uff0c\u770b\u5230\u8fd9\u4e2a\u89d2\u662f60\u5ea6\u3002
3\u3001\u5728\u657050005\u4e2d\uff0c\u6700\u9ad8\u4f4d\u4e0a\u76845\u4e0e\u6700\u4f4e\u4f4d\u4e0a\u76845\u6240\u8868\u793a\u7684\u6570\u503c\u76f8\u5dee49995\u3002
4\u3001\u5728\u8ba1\u7b97\u5668\u4e0a\u6309\u51fa30\u00d778\uff0c\u518d\u6309\u201c=\u201d\u952e\u5c4f\u5e55\u4e0a\u663e\u793a\u7684\u662f\u8ba1\u7b97\u51fa\u7684\u79ef\u3002
\u56db\u3001\u201c\u62e9\u4f18\u5f55\u53d6\u201d\u6211\u4f1a\u9009\u3002
1\u3001603\u00f749\u7684\u5546\u6700\u63a5\u8fd1\uff08 \uff09 A\u300110 B\u300120 C\u300112
2\u3001\u628a200\uff0d180\uff1d20\uff0c20\u00d712\uff1d240\u6539\u5199\u6210\u7efc\u5408\u7b97\u5f0f\u662f\uff08 \uff09\u3002
A\u3001200\uff0d180\u00d712 B\u3001\uff08200\uff0d180\uff09\u00d712
3\u3001\u60f3\u4f7f\u7269\u4f53\u4ece\u659c\u9762\u4e0a\u5411\u4e0b\u6eda\u52a8\u65f6\u5c3d\u53ef\u80fd\u5730\u5feb\uff0c\u4e0b\u9762\u7684\u9009\u9879\u4e2d\uff0c\u6728\u677f\u4e0e\u5730\u9762\u7684\u5939\u89d2\u662f\uff08 \uff09\u5ea6\u65f6\u6700\u7b26\u5408\u8981\u6c42\u3002
A\u30015 B\u300115 C\u300125
4\u3001\u75314\u4e2a\u201c5\u201d\u548c2\u4e2a\u201c0\u201d\u7ec4\u6210\u7684\u6570\uff0c\u4e00\u4e2a\u201c\u96f6\u201d\u4e5f\u4e0d\u8bfb\u51fa\u6765\u7684\u6570\u662f\uff08 \uff09
A\u3001555500 B\u3001550550 C\u3001500555
5\u300125\uff0b38\uff0b75\uff1d38\uff0b\uff0825\uff0b75\uff09\uff0c\u8fd9\u91cc\u8fd0\u7528\u4e86\uff08 \uff09\u3002
A\u3001\u52a0\u6cd5\u4ea4\u6362\u5f8b B\u3001\u52a0\u6cd5\u7ed3\u5408\u5f8b C\u3001\u52a0\u6cd5\u4ea4\u6362\u5f8b\u548c\u7ed3\u5408\u5f8b
6\u3001\u4e00\u676110\u7c73\u957f\u7684\u76f4\u9053\u7684\u4e00\u8fb9\uff0c\u6bcf\u96942\u7c73\u653e\u4e86\u4e00\u76c6\u82b1\uff0c\u4e00\u5171\u8981\u653e6\u76c6\u82b1\u3002\u6b63\u786e\u7684\u653e\u6cd5\u662f\uff08 \uff09\u3002
A\u3001\u4e24\u7aef\u90fd\u653e B\u3001\u53ea\u653e\u4e00\u7aef C\u3001\u4e24\u7aef\u90fd\u4e0d\u653e
\u4e94\u3001\u201c\u89e3\u51b3\u95ee\u9898\u201d\u6211\u4f1a\u89e3\uff01\uff08\u5217\u7efc\u5408\u7b97\u5f0f\u89e3\u7b54\uff09
1\u3001\u6b22\u6b22\u8bfb\u4e00\u672c\u4e16\u754c\u540d\u8457\uff0c\u5e73\u5747\u6bcf\u5929\u8bfb12\u9875\uff0c\u8bfb\u4e8615\u5929\uff0c\u53d1\u73b0\u8fd8\u67099\u9875\u6ca1\u6709\u8bfb\uff0c\u8fd9\u672c\u4e16\u754c\u540d\u8457\u5171\u6709\u591a\u5c11\u9875\uff1f
\u7b54\uff1a\u8fd9\u672c\u4e16\u754c\u540d\u8457\u5171\u6709_____\u9875\u3002
2\u3001\u8fce\u8fce\u4ece\u5bb6\u5230\u5b66\u6821840\u7c73\u5171\u8d70\u4e8614\u5206\uff0c\u5979\u7528\u540c\u6837\u7684\u901f\u5ea6\uff0c\u4ece\u5bb6\u5230\u65b0\u534e\u4e66\u5e97\u6709360\u7c73\uff0c\u8981\u8d70\u51e0\u5206\uff1f
\u7b54\uff1a\u8981\u8d70_____\u5206\u3002
3\u3001\u4e0a\u886354\u5143 \u88e4\u5b5036\u5143
\uff081\uff09 \u4e704\u5957\u8fd9\u6837\u7684\u8863\u670d\u4e00\u5171\u8981\u591a\u5c11\u5143\uff1f
\u7b54\uff1a\u4e00\u5171\u8981______\u5143\u3002
\uff082\uff09800\u5143\u6700\u591a\u80fd\u4e70\u51e0\u5957\u8fd9\u6837\u7684\u8863\u670d\uff1f
\u7b54\uff1a\u6700\u591a\u80fd\u4e70_____\u5957\u8fd9\u6837\u7684\u8863\u670d\u3002
4\u3001\u7267\u6c11\u5c0f\u5b66\u56db\u5e74\u7ea7\u67093\u4e2a\u73ed\uff0c\u4e94\u5e74\u7ea7\u67094\u4e2a\u73ed\uff0c\u516d\u5e74\u7ea7\u67092\u4e2a\u73ed\u3002\u56db\u5e74\u7ea7\u6bcf\u73ed48\u4eba\uff0c\u4e94\u5e74\u7ea7\u6bcf\u73ed45\u4eba\uff0c\u516d\u5e74\u7ea7\u6bcf\u73ed52\u4eba\u3002\u5148\u6839\u636e\u4e0b\u9762\u7684\u95ee\u9898\u5217\u8868\u6574\u7406\uff0c\u518d\u89e3\u7b54\u3002
\u6709\u591a\u5c11\u4eba\uff1f
\u56db\u5e74\u7ea7
\u4e94\u5e74\u7ea7
\u516d\u5e74\u7ea7
\u7b54\uff1a\u56db\u3001\u4e94\u5e74\u7ea7\u4e00\u5171\u6709____\u4eba\u3002
\u7b54\uff1a\u56db\u5e74\u7ea7\u6bd4\u516d\u5e74\u7ea7\u591a____\u4eba\u3002
\u5c06\u5c31\u7740\u7528\u5427\uff0c\u5c0f\u5b66\u6570\u5b66\u90fd\u5927\u540c\u5c0f\u5f02\u7684\u3002
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 \u00d7 49/9 - 4/3
5. 8/9 \u00d7 15/36 + 1/27
6. 12\u00d7 5/6 \u2013 2/9 \u00d73
7. 8\u00d7 5/4 + 1/4
8. 6\u00f7 3/8 \u2013 3/8 \u00f76
9. 4/7 \u00d7 5/9 + 3/7 \u00d7 5/9
10. 5/2 -\uff08 3/2 + 4/5 \uff09
11. 7/8 + \uff08 1/8 + 1/9 \uff09
12. 9 \u00d7 5/6 + 5/6
13. 3/4 \u00d7 8/9 - 1/3
14. 7 \u00d7 5/49 + 3/14
15. 6 \u00d7\uff08 1/2 + 2/3 \uff09
16. 8 \u00d7 4/5 + 8 \u00d7 11/5
17. 31 \u00d7 5/6 \u2013 5/6
18. 9/7 - \uff08 2/7 \u2013 10/21 \uff09
19. 5/9 \u00d7 18 \u2013 14 \u00d7 2/7
20. 4/5 \u00d7 25/16 + 2/3 \u00d7 3/4
21. 14 \u00d7 8/7 \u2013 5/6 \u00d7 12/15
22. 17/32 \u2013 3/4 \u00d7 9/24
23. 3 \u00d7 2/9 + 1/3
24. 5/7 \u00d7 3/25 + 3/7
25. 3/14 \u00d7\u00d7 2/3 + 1/6
26. 1/5 \u00d7 2/3 + 5/6
27. 9/22 + 1/11 \u00f7 1/2
28. 5/3 \u00d7 11/5 + 4/3
29. 45 \u00d7 2/3 + 1/3 \u00d7 15
30. 7/19 + 12/19 \u00d7 5/6
31. 1/4 + 3/4 \u00f7 2/3
32. 8/7 \u00d7 21/16 + 1/2
33. 101 \u00d7 1/5 \u2013 1/5 \u00d7 21
34.50\uff0b160\u00f740
35.120-144\u00f718+35
36.347+45\u00d72-4160\u00f752
37\uff0858+37\uff09\u00f7\uff0864-9\u00d75\uff09
38.95\u00f7\uff0864-45\uff09
39.178-145\u00f75\u00d76+42
40.812-700\u00f7\uff089+31\u00d711\uff09
41.85+14\u00d7\uff0814+208\u00f726\uff09
43.120-36\u00d74\u00f718+35
44.\uff0858+37\uff09\u00f7\uff0864-9\u00d75\uff09
45.(6.8-6.8\u00d70.55)\u00f78.5
46.0.12\u00d7 4.8\u00f70.12\u00d74.8
47.\uff083.2\u00d71.5+2.5\uff09\u00f71.6
48.6-1.6\u00f74= 5.38+7.85-5.37=
49.7.2\u00f70.8-1.2\u00d75= 6-1.19\u00d73-0.43=
50.6.5\u00d7\uff084.8-1.2\u00d74\uff09=
51.5.8\u00d7\uff083.87-0.13\uff09+4.2\u00d73.74
52.32.52-\uff086+9.728\u00f73.2\uff09\u00d72.5
53.[\uff087.1-5.6\uff09\u00d70.9-1.15] \u00f72.5
54.5.4\u00f7[2.6\u00d7\uff083.7-2.9\uff09+0.62]
55.12\u00d76\u00f7\uff0812-7.2\uff09-6
56.12\u00d76\u00f77.2-6
57.0.68\u00d71.9+0.32\u00d71.9
58.58+370\uff09\u00f7\uff0864-45\uff09
59.420+580-64\u00d721\u00f728
60.136+6\u00d7\uff0865-345\u00f723\uff09
15-10.75\u00d70.4-5.7
62.18.1\uff0b\uff083\uff0d0.299\u00f70.23\uff09\u00d71
63.(6.8-6.8\u00d70.55)\u00f78.5
64.0.12\u00d7 4.8\u00f70.12\u00d74.8
65.\uff083.2\u00d71.5+2.5\uff09\u00f71.6
66.3.2\u00d76+\uff081.5+2.5\uff09\u00f71.6
67.0.68\u00d71.9+0.32\u00d71.9
68.10.15-10.75\u00d70.4-5.7
69.5.8\u00d7\uff083.87-0.13\uff09+4.2\u00d73.74
70.32.52-\uff086+9.728\u00f73.2\uff09\u00d72.5
71.[\uff087.1-5.6\uff09\u00d70.9-1.15] \u00f72.5
72.5.4\u00f7[2.6\u00d7\uff083.7-2.9\uff09+0.62]
73.12\u00d76\u00f7\uff0812-7.2\uff09-6
74.12\u00d76\u00f77.2-6
75.33.02\uff0d\uff08148.4\uff0d90.85\uff09\u00f72.5
1) 76.(25%-695%-12%)*36
77./4*3/5+3/4*2/5
78.1-1/4+8/9/7/9
79.+1/6/3/24+2/21
80./15*3/5
81.3/4/9/10-1/6
82./3+1/2)/5/6-1/3]/1/7
83./5+3/5/2+3/4
84.(2-2/3/1/2)]*2/5
85.+5268.32-2569
86.3+456-52*8
87.5%+6325
88./2+1/3+1/4
2) 89+456-78
3) 5%+. 3/7 \u00d7 49/9 - 4/3
4) 9 \u00d7 15/36 + 1/27
5) 2\u00d7 5/6 \u2013 2/9 \u00d73
6) 3\u00d7 5/4 + 1/4
7) 94\u00f7 3/8 \u2013 3/8 \u00f76
8) 95/7 \u00d7 5/9 + 3/7 \u00d7 5/9
9) 6/2 -\uff08 3/2 + 4/5 \uff09
10) 8 + \uff08 1/8 + 1/9 \uff09
11) 8 \u00d7 5/6 + 5/6
12) 1/4 \u00d7 8/9 - 1/3
13) 10 \u00d7 5/49 + 3/14
14) 1.5 \u00d7\uff08 1/2 + 2/3 \uff09
15) 2\uff0f9 \u00d7 4/5 + 8 \u00d7 11/5
16) 3.1 \u00d7 5/6 \u2013 5/6
17) 4/7 - \uff08 2/7 \u2013 10/21 \uff09
18) 19 \u00d7 18 \u2013 14 \u00d7 2/7
19) 5 \u00d7 25/16 + 2/3 \u00d7 3/4
20) 4 \u00d7 8/7 \u2013 5/6 \u00d7 12/15
21) 7/32 \u2013 3/4 \u00d7 9/24
22) 1\u3001 2/3\u00f71/2\uff0d1/4\u00d72/5
2\u3001 2\uff0d6/13\u00f79/26\uff0d2/3
3\u3001 2/9\uff0b1/2\u00f74/5\uff0b3/8
4\u3001 10\u00f75/9\uff0b1/6\u00d74
5\u3001 1/2\u00d72/5\uff0b9/10\u00f79/20
6\u3001 5/9\u00d73/10\uff0b2/7\u00f72/5
7\u3001 1/2\uff0b1/4\u00d74/5\uff0d1/8
8\u3001 3/4\u00d75/7\u00d74/3\uff0d1/2
9\u3001 23\uff0d8/9\u00d71/27\u00f71/27
10\u3001 8\u00d75/6\uff0b2/5\u00f74
11\u3001 1/2\uff0b3/4\u00d75/12\u00d74/5
12\u3001 8/9\u00d73/4\uff0d3/8\u00f73/4
13\u3001 5/8\u00f75/4\uff0b3/23\u00f79/11
23) 1.2\u00d72.5+0.8\u00d72.5
24) 8.9\u00d71.25-0.9\u00d71.25
25) 12.5\u00d77.4\u00d70.8
26) 9.9\u00d76.4-\uff082.5+0.24\uff09\uff0827\uff09 6.5\u00d79.5+6.5\u00d70.5
0.35\u00d71.6+0.35\u00d73.4
0.25\u00d78.6\u00d74
6.72-3.28-1.72
0.45+6.37+4.55
5.4+6.9\u00d73-\uff0825-2.5\uff092\u00d741846-620-380
4.8\u00d746+4.8\u00d754
0.8+0.8\u00d72.5
1.25\u00d73.6\u00d78\u00d72.5-12.5\u00d72.4
28\u00d712.5-12.5\u00d720
23.65-\uff083.07+3.65\uff09
\uff084+0.4\u00d70.25\uff098\u00d77\u00d71.25
1.65\u00d799+1.65
27.85-\uff087.85+3.4\uff09
48\u00d71.25+50\u00d71.25\u00d70.2\u00d78
7.8\u00d79.9+0.78
(1010+309+4+681+6\uff09\u00d712
3\u00d79146\u00d7782\u00d76\u00d7854
5.15\u00d77/8+6.1-0.60625
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 \uff0858+370\uff09\u00f7\uff0864-45\uff09
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+42 420+580-64\u00d721\u00f728
37.812-700\u00f7\uff089+31\u00d711\uff09 \uff08136+64\uff09\u00d7\uff0865-345\u00f723\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\u00d72.5
51.[\uff087.1-5.6\uff09\u00d70.9-1.15] \u00f72.5
52.5.4\u00f7[2.6\u00d7\uff083.7-2.9\uff09+0.62]
53.12\u00d76\u00f7\uff0812-7.2\uff09-6 \uff084\uff0912\u00d76\u00f77.2-6
102\u00d74.5
7.8\u00d76.9\uff0b2.2\u00d76.9
5.6\u00d70.25
8\u00d7\uff0820\uff0d1.25\uff09
1\uff09127+352+73+44 \uff082\uff0989+276+135+33
\uff081\uff0925+71+75+29 +88 \uff082\uff09243+89+111+57
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
1.[(5.84-3.9)/0.4+0.15]*0.92
2.4.38/(36.94+34.3*0.2)
3.(284+16)*(512-8208/18)
4.5.4/[2.6*(3.7-2.9)+0.62]
5.[(7.1-5.6)*0.9-1.15]/2.5
6.32.52-(6+9.728/3.2)*2.5
7.5.8*(3.87-0.13)+4.2*3.7
8.8/9*[15/16*(7/16-1/4)/1/2]
9.[5 1/2-1.04*(1 2/3+5/6)]/2.9
10.6 3/7 /3/7-[(7-0.5)*1/4]
11.(0.75+0.2)/0.25*25%+12/0.75+7.2/2.4
12.1.21*42-(4.46+0.14)*1375+450/18*25
13.1+0.45/0.9-0.75-168.1/(4.3*2-0.4)
14.605*8+3.5-44+10.9-(6.6+0.125/12.5%)
15.56*\uff0856-65\uff09*[0.325-62/30+\uff0856/8\uff09-65 ]
16.4/7*5/9 + 3/7*5/9-3/4 \u00d7 8/9 - 1/3
17.50\uff0b160/40 *\uff0858+370)/\uff0864-45\uff09
18.347+45\u00d72-4160\u00f752
19.6-1.6\u00f74+ 5.38+7.85-5.37
20.5.4\u00f7[2.6\u00d7\uff083.7-2.9\uff09+0.62]
1.125\u00d73+125\u00d75+25\u00d73+25
2.9999*3+101*11*(101-92)
3.(23/4-3/4)*(3*6+2)
4. 3/7 \u00d7 49/9 - 4/3
5. 8/9 \u00d7 15/36 + 1/27
6. 12\u00d7 5/6 \u2013 2/9 \u00d73
7. 8\u00d7 5/4 + 1/4
8. 6\u00f7 3/8 \u2013 3/8 \u00f76
9. 4/7 \u00d7 5/9 + 3/7 \u00d7 5/9
10. 5/2 -\uff08 3/2 + 4/5 \uff09
11. 7/8 + \uff08 1/8 + 1/9 \uff09
12. 9 \u00d7 5/6 + 5/6
13. 3/4 \u00d7 8/9 - 1/3
14. 7 \u00d7 5/49 + 3/14
15. 6 \u00d7\uff08 1/2 + 2/3 \uff09
16. 8 \u00d7 4/5 + 8 \u00d7 11/5
17. 31 \u00d7 5/6 \u2013 5/6
18. 9/7 - \uff08 2/7 \u2013 10/21 \uff09
19. 5/9 \u00d7 18 \u2013 14 \u00d7 2/7
20. 4/5 \u00d7 25/16 + 2/3 \u00d7 3/4
21. 14 \u00d7 8/7 \u2013 5/6 \u00d7 12/15
22. 17/32 \u2013 3/4 \u00d7 9/24
23. 3 \u00d7 2/9 + 1/3
24. 5/7 \u00d7 3/25 + 3/7
25. 3/14 \u00d7\u00d7 2/3 + 1/6
26. 1/5 \u00d7 2/3 + 5/6
27. 9/22 + 1/11 \u00f7 1/2
28. 5/3 \u00d7 11/5 + 4/3
29. 45 \u00d7 2/3 + 1/3 \u00d7 15
30. 7/19 + 12/19 \u00d7 5/6
31. 1/4 + 3/4 \u00f7 2/3
32. 8/7 \u00d7 21/16 + 1/2
33. 101 \u00d7 1/5 \u2013 1/5 \u00d7 21
34.50\uff0b160\u00f740
35.120-144\u00f718+35
36.347+45\u00d72-4160\u00f752
37\uff0858+37\uff09\u00f7\uff0864-9\u00d75\uff09
38.95\u00f7\uff0864-45\uff09
39.178-145\u00f75\u00d76+42
40.812-700\u00f7\uff089+31\u00d711\uff09
41.85+14\u00d7\uff0814+208\u00f726\uff09
43.120-36\u00d74\u00f718+35
44.\uff0858+37\uff09\u00f7\uff0864-9\u00d75\uff09
45.(6.8-6.8\u00d70.55)\u00f78.5
46.0.12\u00d7 4.8\u00f70.12\u00d74.8
47.\uff083.2\u00d71.5+2.5\uff09\u00f71.6
48.6-1.6\u00f74= 5.38+7.85-5.37=
49.7.2\u00f70.8-1.2\u00d75= 6-1.19\u00d73-0.43=
50.6.5\u00d7\uff084.8-1.2\u00d74\uff09=
51.5.8\u00d7\uff083.87-0.13\uff09+4.2\u00d73.74
52.32.52-\uff086+9.728\u00f73.2\uff09\u00d72.5
53.[\uff087.1-5.6\uff09\u00d70.9-1.15] \u00f72.5
54.5.4\u00f7[2.6\u00d7\uff083.7-2.9\uff09+0.62]
55.12\u00d76\u00f7\uff0812-7.2\uff09-6
56.12\u00d76\u00f77.2-6
57.0.68\u00d71.9+0.32\u00d71.9
58.58+370\uff09\u00f7\uff0864-45\uff09
59.420+580-64\u00d721\u00f728
60.136+6\u00d7\uff0865-345\u00f723\uff09
15-10.75\u00d70.4-5.7
62.18.1\uff0b\uff083\uff0d0.299\u00f70.23\uff09\u00d71
63.(6.8-6.8\u00d70.55)\u00f78.5
64.0.12\u00d7 4.8\u00f70.12\u00d74.8
65.\uff083.2\u00d71.5+2.5\uff09\u00f71.6
66.3.2\u00d76+\uff081.5+2.5\uff09\u00f71.6
67.0.68\u00d71.9+0.32\u00d71.9
68.10.15-10.75\u00d70.4-5.7
69.5.8\u00d7\uff083.87-0.13\uff09+4.2\u00d73.74
70.32.52-\uff086+9.728\u00f73.2\uff09\u00d72.5
71.[\uff087.1-5.6\uff09\u00d70.9-1.15] \u00f72.5
72.5.4\u00f7[2.6\u00d7\uff083.7-2.9\uff09+0.62]
73.12\u00d76\u00f7\uff0812-7.2\uff09-6
74.12\u00d76\u00f77.2-6
75.33.02\uff0d\uff08148.4\uff0d90.85\uff09\u00f72.5
1) 76.(25%-695%-12%)*36
77./4*3/5+3/4*2/5
78.1-1/4+8/9/7/9
79.+1/6/3/24+2/21
80./15*3/5
81.3/4/9/10-1/6
82./3+1/2)/5/6-1/3]/1/7
83./5+3/5/2+3/4
84.(2-2/3/1/2)]*2/5
85.+5268.32-2569
86.3+456-52*8
87.5%+6325
88./2+1/3+1/4
2) 89+456-78
3) 5%+. 3/7 \u00d7 49/9 - 4/3
4) 9 \u00d7 15/36 + 1/27
5) 2\u00d7 5/6 \u2013 2/9 \u00d73
6) 3\u00d7 5/4 + 1/4
7) 94\u00f7 3/8 \u2013 3/8 \u00f76
8) 95/7 \u00d7 5/9 + 3/7 \u00d7 5/9
9) 6/2 -\uff08 3/2 + 4/5 \uff09
10) 8 + \uff08 1/8 + 1/9 \uff09
11) 8 \u00d7 5/6 + 5/6
12) 1/4 \u00d7 8/9 - 1/3
13) 10 \u00d7 5/49 + 3/14
14) 1.5 \u00d7\uff08 1/2 + 2/3 \uff09
15) 2\uff0f9 \u00d7 4/5 + 8 \u00d7 11/5
16) 3.1 \u00d7 5/6 \u2013 5/6
17) 4/7 - \uff08 2/7 \u2013 10/21 \uff09
18) 19 \u00d7 18 \u2013 14 \u00d7 2/7
19) 5 \u00d7 25/16 + 2/3 \u00d7 3/4
20) 4 \u00d7 8/7 \u2013 5/6 \u00d7 12/15
21) 7/32 \u2013 3/4 \u00d7 9/24
22) 1\u3001 2/3\u00f71/2\uff0d1/4\u00d72/5
2\u3001 2\uff0d6/13\u00f79/26\uff0d2/3
3\u3001 2/9\uff0b1/2\u00f74/5\uff0b3/8
4\u3001 10\u00f75/9\uff0b1/6\u00d74
5\u3001 1/2\u00d72/5\uff0b9/10\u00f79/20
6\u3001 5/9\u00d73/10\uff0b2/7\u00f72/5
7\u3001 1/2\uff0b1/4\u00d74/5\uff0d1/8
8\u3001 3/4\u00d75/7\u00d74/3\uff0d1/2
9\u3001 23\uff0d8/9\u00d71/27\u00f71/27
10\u3001 8\u00d75/6\uff0b2/5\u00f74
11\u3001 1/2\uff0b3/4\u00d75/12\u00d74/5
12\u3001 8/9\u00d73/4\uff0d3/8\u00f73/4
13\u3001 5/8\u00f75/4\uff0b3/23\u00f79/11
23) 1.2\u00d72.5+0.8\u00d72.5
24) 8.9\u00d71.25-0.9\u00d71.25
25) 12.5\u00d77.4\u00d70.8
26) 9.9\u00d76.4-\uff082.5+0.24\uff09\uff0827\uff09 6.5\u00d79.5+6.5\u00d70.5
0.35\u00d71.6+0.35\u00d73.4
0.25\u00d78.6\u00d74
6.72-3.28-1.72
0.45+6.37+4.55
5.4+6.9\u00d73-\uff0825-2.5\uff092\u00d741846-620-380
4.8\u00d746+4.8\u00d754
0.8+0.8\u00d72.5
1.25\u00d73.6\u00d78\u00d72.5-12.5\u00d72.4
28\u00d712.5-12.5\u00d720
23.65-\uff083.07+3.65\uff09
\uff084+0.4\u00d70.25\uff098\u00d77\u00d71.25
1.65\u00d799+1.65
27.85-\uff087.85+3.4\uff09
48\u00d71.25+50\u00d71.25\u00d70.2\u00d78
7.8\u00d79.9+0.78
(1010+309+4+681+6\uff09\u00d712
3\u00d79146\u00d7782\u00d76\u00d7854
5.15\u00d77/8+6.1-0.60625
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 \uff0858+370\uff09\u00f7\uff0864-45\uff09
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+42 420+580-64\u00d721\u00f728
37.812-700\u00f7\uff089+31\u00d711\uff09 \uff08136+64\uff09\u00d7\uff0865-345\u00f723\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\u00d72.5
51.[\uff087.1-5.6\uff09\u00d70.9-1.15] \u00f72.5
52.5.4\u00f7[2.6\u00d7\uff083.7-2.9\uff09+0.62]
53.12\u00d76\u00f7\uff0812-7.2\uff09-6 \uff084\uff0912\u00d76\u00f77.2-6
102\u00d74.5
7.8\u00d76.9\uff0b2.2\u00d76.9
5.6\u00d70.25
8\u00d7\uff0820\uff0d1.25\uff09
1\uff09127+352+73+44 \uff082\uff0989+276+135+33
\uff081\uff0925+71+75+29 +88 \uff082\uff09243+89+111+57
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
1.[(5.84-3.9)/0.4+0.15]*0.92
2.4.38/(36.94+34.3*0.2)
3.(284+16)*(512-8208/18)
4.5.4/[2.6*(3.7-2.9)+0.62]
5.[(7.1-5.6)*0.9-1.15]/2.5
6.32.52-(6+9.728/3.2)*2.5
7.5.8*(3.87-0.13)+4.2*3.7
8.8/9*[15/16*(7/16-1/4)/1/2]
9.[5 1/2-1.04*(1 2/3+5/6)]/2.9
10.6 3/7 /3/7-[(7-0.5)*1/4]
11.(0.75+0.2)/0.25*25%+12/0.75+7.2/2.4
12.1.21*42-(4.46+0.14)*1375+450/18*25
13.1+0.45/0.9-0.75-168.1/(4.3*2-0.4)
14.605*8+3.5-44+10.9-(6.6+0.125/12.5%)
15.56*\uff0856-65\uff09*[0.325-62/30+\uff0856/8\uff09-65 ]
16.4/7*5/9 + 3/7*5/9-3/4 \u00d7 8/9 - 1/3
17.50\uff0b160/40 *\uff0858+370)/\uff0864-45\uff09
18.347+45\u00d72-4160\u00f752
19.6-1.6\u00f74+ 5.38+7.85-5.37
20.5.4\u00f7[2.6\u00d7\uff083.7-2.9\uff09+0.62]
30.8\u00f7[14\uff0d(9.85\uff0b1.07)]
[60\uff0d(9.5\uff0b28.9)]\u00f70.18
2.881\u00f70.43\uff0d0.24\u00d73.5
20\u00d7[(2.44\uff0d1.8)\u00f70.4\uff0b0.15]
28-(3.4+1.25\u00d72.4)
2.55\u00d77.1+2.45\u00d77.1
777\u00d79+1111\u00d73
0.8\u00d7\u301415.5-(3.21+5.79)\u3015
\uff0831.8+3.2\u00d74\uff09\u00f75
31.5\u00d74\u00f7(6+3)
0.64\u00d725\u00d77.8+2.2
2\u00f72.5+2.5\u00f72
194\uff0d64.8\u00f71.8\u00d70.9
36.72\u00f74.25\u00d79.9
5180\uff0d705\u00d76
24\u00f72.4\uff0d2.5\u00d70.8
(4121+2389)\u00f77
671\u00d715-974
469\u00d712+1492
405\u00d7(3213-3189)
3.416\u00f7\uff080.016\u00d735\uff09
0.8\u00d7[(10\uff0d6.76)\u00f71.2]
19.4\u00d76.1\u00d72.3 5.67\u00d70.2-0.62
18.1\u00d70.92+3.93 0.0430.24+0.875
0.4\u00d70.7\u00d70.25 0.75\u00d7102 100-56.23
0.78+5.436+1 4.07\u00d70.86+9.12.5
1\u300189+124+11+26+48 2\u3001875-147-23
3\uff0e25\u00d7125\u00d740\u00d78 4\u3001147\u00d78+8\u00d753
5\u3001125\u00d764 6\u30010.9\uff0b1.08\uff0b0.92\uff0b0.1
\u7528\u7b80\u4fbf\u65b9\u6cd5\u8ba1\u7b97
\u246089+124+11+26+48 \u2461875-147-23
\u2462147\u00d78+8\u00d753 \u2463125\u00d764
\u8ba1\u7b97\u4e0b\u9762\u5404\u9898\uff0e
1\uff0e280\uff0b840\u00f724\u00d75 2\uff0e85\u00d7(95\uff0d1440\u00f724)
3\uff0e58870\u00f7(105\uff0b20\u00d72) 4\uff0e80400\uff0d(4300\uff0b870\u00f715)
5\uff0e1437\u00d727\uff0b27\u00d7563 6\uff0e81432\u00f7(13\u00d752\uff0b78)
7\uff0e125\u00d7(33\uff0d1) 8\uff0e37.4\uff0d(8.6\uff0b7.24\uff0d6.6)
\u8ba1\u7b97\u3002\uff081\u22361\uff09
\uff081\uff09156\u00d7107-7729 \uff082\uff0937.85-\uff087.85+6.4\uff09
\uff083\uff09287\u00d75+96990\u00f7318 \uff084\uff091554\u00f7[\uff0872-58\uff09\u00d73]
\u8131\u5f0f\u8ba1\u7b97
2800\u00f7 100\uff0b789 \uff08947\uff0d599\uff09\uff0b76\u00d764
1\uff0e36\u00d7(913\uff0d276\u00f723) 2\uff0e(93\uff0b25\u00d721)\u00d79
3\uff0e507\u00f713\u00d763\uff0b498 4\uff0e723\uff0d(521\uff0b504)\u00f725
5\uff0e384\u00f712\uff0b23\u00d7371 6\uff0e(39\uff0d21)\u00d7(396\u00f76)
\uff081\uff09156\u00d7[(17.7-7.2)\u00f73] \uff082\uff09[37.85-\uff087.85+6.4\uff09] \u00d730
\uff083\uff0928\u00d7(5+969.9\u00f7318) \uff084\uff0981\u00f7[\uff0872-54\uff09\u00d79]
57\u00d712\uff0d560\u00f735 848\uff0d640\u00f716\u00d712
960\u00f7\uff081500\uff0d32\u00d745\uff09 [192\uff0d\uff0854\uff0b38\uff09]\u00d767
138\u00d725\u00d74 (13\u00d7125)\u00d7(3\u00d78) (12+24+80)\u00d750 704\u00d725 25\u00d732\u00d7125 32\u00d7(25+125)
178\u00d7101\uff0d178 84\u00d736+64\u00d784 75\u00d799+2\u00d775 83\u00d7102\uff0d83\u00d72 98\u00d7199
123\u00d718\uff0d123\u00d73+85\u00d7123 50\u00d7(34\u00d74)\u00d73 25\u00d7\uff0824+16\uff09 178\u00d799+178
79\u00d742+79+79\u00d757 7300\u00f725\u00f74 8100\u00f74\u00f775 75\u00d727+19\u00d72 5 31\u00d7870+13\u00d7310
4\u00d7(25\u00d765+25\u00d728) 138\u00d725\u00d74 (13\u00d7125)\u00d7(3\u00d78) (12+24+80)\u00d750
25\u00d732\u00d7125 32\u00d7(25+125) 102\u00d776 58\u00d798
178\u00d7101\uff0d178 84\u00d736+64\u00d784 75\u00d799+2\u00d775 83\u00d7102\uff0d83\u00d72
98\u00d7199 123\u00d718\uff0d123\u00d73+85\u00d7123 50\u00d7(34\u00d74)\u00d73 25\u00d7\uff0824+16\uff09
178\u00d799+178 79\u00d742+79+79\u00d757 7300\u00f725\u00f74 8100\u00f74\u00f775
\u4e0d\u597d\u610f\u601d\u54c8,\u53ea\u627e\u5230\u4e86\u8fd9\u4e48\u591a........
30*12=360
120*7=840
30*(7+12)+120*7=210+360+840
绛旓細绗竴鍥炬湁杈规锛屾墍浠ヨ竟闀=36/4=9 9*9=81骞虫柟绫 绗簩鍥炬棤杈规锛岃竟闀=36/3=12,12*12=144骞虫柟绫炽
绛旓細30*7=210 30*12=360 120*7=840
绛旓細杩欎簺~
绛旓細1銆佺‘瀹氭墜鎶勬姤鐨勫ぇ灏忓拰褰㈢姸锛屼竴鑸噰鐢ˋ4绾告垨鑰呮洿澶х殑绾稿紶锛屽舰鐘跺彲浠ラ夋嫨闀挎柟褰佹鏂瑰舰銆佸渾褰㈢瓑銆2銆侀夋嫨杈规鐨勬牱寮忥紝鍙互鐢荤洿绾裤佹洸绾裤佹尝娴嚎绛夛紝涔熷彲浠ュ湪杈规涓姞鍏ヤ竴浜鏁板鍏冪礌锛屽鏁板瓧銆佸叕寮忋佸浘褰㈢瓑銆3銆佺‘瀹氳竟妗嗙殑棰滆壊锛屽彲浠ラ夋嫨涓庢暟瀛︾浉鍏崇殑棰滆壊锛屽钃濊壊銆侀粦鑹层佺伆鑹茬瓑銆4銆佸紑濮嬬敾杈规锛鍙互鍏堢敾...
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