四年级数学下册脱式计算练习题200道 求四年级下册数学脱式计算题120道，我没有学方程，注意是四年...
\u8981\u56db\u5e74\u7ea7\u4e0b\u518c\u8131\u5f0f\u8ba1\u7b97200\u9053\uff081\uff0998+998+9998+99998
=(100-2)+(1000-2)+(10000-2)+(10000-2)
=100+1000+10000+10000-2-2-2-2
=111100-8
=111092
\uff082\uff091127*1123
=(1120+7)*(1120+3)
=1120*1120+1120*3+1120*7+7*3
=1254400+1120*(7+3)+21
=1254400+11200+21
=1265621
\u8131\u5f0f\u8ba1\u7b97\u3002
408\uff0d12\u00d724 \uff0846\uff0b28\uff09\u00d760 42\u00d750\uff0d1715\u00f75
32\uff0b105\u00f75 \uff08108\uff0b47\uff09\u00d752 420\u00d7\uff08327\uff0d238\uff09
(4121+2389)\u00f77 671\u00d715-974 469\u00d712+1492
405\u00d7(3213-3189) 5000-56\u00d723 125\u00d7(97-81)
6942+480\u00f73 304\u00d732-154 20+80\u00f74-20\uff1d
100\u00f7\uff0832-30\uff09\u00d70\uff1d 25\u00d74-12\u00d75\uff1d
70\u00d7\u3014\uff0842-42\uff09\u00f718\u3015\uff1d 75\u00d765+75\u00d735\uff1d
\u7528\u7b80\u4fbf\u65b9\u6cd5\u8ba1\u7b97\u4e0b\u9762\u5404\u9898
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
75\u00f7\u3014138\u00f7\uff08100-54\uff09\u3015 85\u00d7(95\uff0d1440\u00f724)
80400\uff0d(4300\uff0b870\u00f715) 240\u00d778\u00f7\uff08154-115\uff09
1437\u00d727\uff0b27\u00d7563 \u301475-\uff0812+18\uff09\u3015\u00f715
2160\u00f7\u3014\uff0883-79\uff09\u00d718\u3015 280\uff0b840\u00f724\u00d75
325\u00f713\u00d7(266\uff0d250) 85\u00d7(95\uff0d1440\u00f724)
58870\u00f7(105\uff0b20\u00d72) 1437\u00d727\uff0b27\u00d7563
81432\u00f7(13\u00d752\uff0b78) [37.85-\uff087.85+6.4\uff09] \u00d730
156\u00d7[(17.7-7.2)\u00f73] \uff08947\uff0d599\uff09\uff0b76\u00d764
36\u00d7(913\uff0d276\u00f723) [192\uff0d\uff0854\uff0b38\uff09]\u00d767
[\uff087.1-5.6\uff09\u00d70.9-1.15]\u00f72.5 81432\u00f7(13\u00d752\uff0b78)
5.4\u00f7[2.6\u00d7\uff083.7-2.9\uff09+0.62] \uff08947\uff0d599\uff09\uff0b76\u00d764 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) 0.8\u00d7\u301415.5-(3.21 5.79)\u3015 \uff0831.8 3.2\u00d74\uff09\u00f75 194\uff0d64.8\u00f71.8\u00d70.9 36.72\u00f74.25\u00d79.9 3.416\u00f7\uff080.016\u00d735\uff09 0.8\u00d7[(10\uff0d6.76)\u00f71.2]
\uff08136+64\uff09\u00d7\uff0865-345\u00f723\uff09 (6.8-6.8\u00d70.55)\u00f78.5
0.12\u00d7 4.8\u00f70.12\u00d74.8 \uff0858+37\uff09\u00f7\uff0864-9\u00d75\uff09
812-700\u00f7\uff089+31\u00d711\uff09 \uff083.2\u00d71.5+2.5\uff09\u00f71.6
85+14\u00d7\uff0814+208\u00f726\uff09 120-36\u00d74\u00f718+35
\uff08284+16\uff09\u00d7\uff08512-8208\u00f718\uff09 9.72\u00d71.6-18.305\u00f77
4/7\u00f7[1/3\u00d7\uff083/5-3/10\uff09] \uff084/5+1/4\uff09\u00f77/3+7/10
12.78\uff0d0\u00f7\uff08 13.4\uff0b156.6 \uff09 37.812-700\u00f7\uff089+31\u00d711\uff09 \uff08136+64\uff09\u00d7\uff0865-345\u00f723\uff09 3.2\u00d7\uff081.5+2.5\uff09\u00f71.6
85+14\u00d7\uff0814+208\u00f726\uff09 \uff0858+37\uff09\u00f7\uff0864-9\u00d75\uff09
(6.8-6.8\u00d70.55)\u00f78.5 \uff08284+16\uff09\u00d7\uff08512-8208\u00f718\uff09
0.12\u00d7 4.8\u00f70.12\u00d74.8 \uff083.2\u00d71.5+2.5\uff09\u00f71.6
120-36\u00d74\u00f718+35 10.15-10.75\u00d70.4-5.7
5.8\u00d7\uff083.87-0.13\uff09+4.2\u00d73.74 347+45\u00d72-4160\u00f752
32.52-\uff086+9.728\u00f73.2\uff09\u00d72.5 87\uff0858+37\uff09\u00f7\uff0864-9\u00d75\uff09
[\uff087.1-5.6\uff09\u00d70.9-1.15] \u00f72.5 \uff083.2\u00d71.5+2.5\uff09\u00f71.6
5.4\u00f7[2.6\u00d7\uff083.7-2.9\uff09+0.62] 12\u00d76\u00f7\uff0812-7.2\uff09-6
3.2\u00d76+\uff081.5+2.5\uff09\u00f71.6 \uff083.2\u00d71.5+2.5\uff09\u00f71.6
5.8\u00d7\uff083.87-0.13\uff09+4.2\u00d73.74
33.02\uff0d\uff08148.4\uff0d90.85\uff09\u00f72.5
\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
158+262+138
375+219+381+225
5001\uff0d247\uff0d1021\uff0d232
\uff08181+2564\uff09+2719
378+44+114+242+222
276+228+353+219
(375+1034)+(966+125)
(2130+783+270)+1017
99+999+9999+99999
7755\uff0d(2187+755)
2214+638+286
3065\uff0d738\uff0d1065
899+344
2357\uff0d183\uff0d317\uff0d357
2365\uff0d1086\uff0d214
497\uff0d299
2370+1995
3999+498
1883\uff0d398
12\u00d725
75\u00d724
138\u00d725\u00d74
(13\u00d7125)\u00d7(3\u00d78)
(12+24+80)\u00d750
704\u00d725
25\u00d732\u00d7125
32\u00d7(25+125)
88\u00d7125
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
16800\u00f7120
30100\u00f72100
32000\u00f7400
49700\u00f7700
1248\u00f724
3150\u00f715
4800\u00f725
21500\u00f7125
\u9644\u52a0\u9898\uff1a
2356\uff0d\uff081356\uff0d721\uff09
1235\uff0d\uff081780\uff0d1665\uff09
75\u00d727+19\u00d72 5
31\u00d7870+13\u00d7310
4\u00d7(25\u00d765+25\u00d728)
\u7528\u8131\u5f0f\u8ba1\u7b97\u4e0b\u9762\u5404\u9898\u3002
1\u3001125+25\u00d76 2\u3001\uff08135\uff0b75\uff09\u00f7\uff0814\u00d75\uff09 3\u3001120\uff0d60\u00f75\u00d75
4\u30011024\u00f716\u00d73 5\u3001\uff08135\uff0b415\uff09\u00f75+16 6\u30011200\uff0d20\u00d7720\uff0d720\u00f715
7\u3001(360-144)\u00f724\u00d73 8\u3001240+480\u00f730\u00d7\uff086+13\uff09 9\u3001\uff08120\u00d72+120\uff09\u00f79
10\u3001164-13\u00d75+85 11\u3001330\u00f7(65\uff0d50) 12\u3001128\uff0d6\u00d78\u00f716
13\u300164\u00d7(12\uff0b65\u00f713) 14\u300119\u00d796\uff0d962\u00f774 15\u300110000\uff0d(59\uff0b66)\u00d764
16\u30015940\u00f745\u00d7(798\uff0d616) 17\u3001(315\u00d740\uff0d364)\u00f77 18\u300112520\u00f78\u00d7(121\u00f711)
19\u3001(2010\uff0d906)\u00d7(65+15) 20\u3001\uff0820\uff0b120\u00f724\uff09\u00d78 21\u3001106\u00d79\uff0d76\u00d79
22\u3001117\u00f713\uff0b37\u00d7\uff0865+35\uff09 23\u3001540\uff0d\uff08148+47\uff09\u00f713 24\u3001\uff08308\u2014308\u00f728\uff09\u00d711
25\u3001\uff08238+7560\u00f790\uff09\u00f714 26\u300121\u00d7\uff08230\uff0d192\u00f74\uff09 27\u300119\u00d796\uff0d962\u00f774
28\u300110000\uff0d(59\uff0b66)\u00d764 29\u30015940\u00f745\u00d7(798\uff0d616) 30\u3001(315\u00d740\uff0d364)\u00f77
31\u3001735\u00d7\uff08700\uff0d400\u00f725\uff09 32\u30011520\uff0d\uff081070\uff0b28\u00d72\uff09 33\u30019405-2940\u00f728\u00d721
34\u3001920-1680\u00f740\u00f77 35\u3001690+47\u00d752-398 36\u3001148+3328\u00f764-75
37\u3001360\u00d724\u00f732+730 38\u30012100-94+48\u00d754 39\u300151+\uff082304-2042\uff09\u00d723
40\u30014215+\uff084361-716\uff09\u00f781 41\u3001\uff08247+18\uff09\u00d727\u00f725 42\u300136-720\u00f7\uff08360\u00f718\uff09
43\u30011080\u00f7\uff0863-54\uff09\u00d780 44\u3001\uff08528+912\uff09\u00d75-6178 45\u3001\uff0810\uff0b120\u00f724\uff09\u00d75
46\u30012800\u00f7 100\uff0b789 47\u3001\uff08947\uff0d599\uff09\uff0b7\u00d764 48\u300136\u00d7(15\uff0d276\u00f723)
49\u3001(93\uff0b25\u00d721)\u00d79 50\u3001 723\uff0d(521\uff0b504)\u00f725 51\u3001(39\uff0d21)\u00d7(396\u00f76)
52\u3001507\u00f713\u00d763\uff0b498 53\u3001384\u00f712\uff0b3\u00d731 54\u3001[37\u2014\uff087+6\uff09] \u00d730
55\u300116\u00d7[(17-8)\u00f73] 56\u300128\u00d7(5+96\u00f732) 57\u300181\u00f7[\uff0872-54\uff09\u00d79]
58\u300157\u00d712\uff0d560\u00f735 59\u3001848\uff0d640\u00f716\u00d712 60\u3001960\u00f7\uff081500\uff0d32\u00d745\uff09
61\u3001[192\uff0d\uff0854\uff0b38\uff09]\u00d76 62\u3001(12+24+80)\u00d750 63\u300132\u00d7(25+125)
64\u3001123\u00d718\uff0d123\u00d73+85\u00d7123 65\u300125\u00d7\uff0824+16\uff09 66\u3001178\u00d799+178
67\u3001\uff08140-70\uff09\u00d754 68\u3001 63+84\u00d72\u00f742 69\u3001490\u00f77+24\u00d75
70\u300145+240\u00f712 71\u300115\u00d77+85\u00d77 72\u3001\uff0846-20\uff09\u00d730-90
73\u300125\u00d727\u00d74 74\u3001\uff0840\uff0d4\uff09\u00d725 75\u30012400\u00f780\uff0d14\u00d72
76\u3001108\uff0d\uff0883\uff0b360\u00f760\uff09 77\u3001\uff08420\uff0b48\uff09\u00f7\uff08375\uff0d345\uff09 78\u3001290\uff0d\uff0834\u00d73+99\uff09
79\u3001142\uff0d54\u00f79+14 80\u300175\u00d74\u00d725 81\u300116\u00d776\uff0d76\u00d76
82\u3001720\u00f736\u00f72 83\u300199\u00d753+53 84\u3001450\uff0d2\u00d7\uff0816\uff0b9\uff09
85\u3001245\uff0d\uff0845+39\uff09 86\u3001125\u00d7\uff088\u00d74\uff09\u00d75 87\u300141\u00d725-25
88\u3001420\u00f7\uff08205\uff0d198\uff09\u00d74 89\u3001460\u00f7\uff0829\uff0d18\u00f73\uff09 90\u3001\uff08960\uff0d400\uff09\u00f770
91\u3001\uff08140-70\uff09\u00d754 92\u300163+84\u00d72\u00f742 93\u3001490\u00f77+24\u00d75
94\u300126\u00d76-110 95\u300115\u00d77+85\u00d77 96\u3001\uff0846-20\uff09\u00d730-90
97\u3001\uff0840\uff0d4\uff09\u00d725 98\u30012400\u00f780\uff0d14\u00d72 99\u3001108\uff0d\uff0883\uff0b360\u00f760\uff09
100\u3001\uff08420\uff0b48\uff09\u00f7\uff08375\uff0d345\uff09101\u3001290\uff0d\uff0834\u00d73+99\uff09 102\u3001142\uff0d54\u00f79+14
103\u300116\u00d776\uff0d76\u00d76 104\u300199\u00d753+53 105\u3001450\uff0d2\u00d7\uff0816\uff0b9\uff09
106\u3001245\uff0d\uff0845+39\uff09 107\u3001125\u00d7\uff088\u00d74\uff09\u00d75 108\u300141\u00d725-25
109\u3001420\u00f7\uff08205\uff0d198\uff09\u00d74 110\u3001460\u00f7\uff0829\uff0d18\u00f73\uff09 111\u3001\uff08960\uff0d400\uff09\u00f770
112\u300145+240\u00f712 113\u3001124+78+22 114\u3001100-35-25
115\u3001\uff08140-70\uff09\u00d754 116\u300163+84\u00d72\u00f742 117\u3001490\u00f77+24\u00d75
118\u300126\u00d76-110 119\u3001\uff0846-20\uff09\u00d730-90 120\u300115\u00d77+85\u00d77
121\u3001\uff0840\uff0d4\uff09\u00d725 122\u30012400\u00f780\uff0d14\u00d72 123\u3001108\uff0d\uff0883\uff0b360\u00f760\uff09
124\u3001\uff08420\uff0b48\uff09\u00f7\uff08375\uff0d345\uff09 125\u3001290\uff0d\uff0834\u00d73+99\uff09 126\u3001142\uff0d54\u00f79+14
127\u300116\u00d776\uff0d76\u00d76 128\u300199\u00d753+53 129\u3001450\uff0d2\u00d7\uff0816\uff0b9\uff09
130\u3001245\uff0d\uff0845+39\uff09 131\u300141\u00d725-25 132\u3001420\u00f7\uff08205\uff0d198\uff09\u00d74
133\u3001460\u00f7\uff0829\uff0d18\u00f73\uff09 134\u3001\uff08960\uff0d400\uff09\u00f770 135\u300143+315\u00f75
136\u3001426-279\u00f73 137\u300198-19\u00d74+62 138\u300151+121\u00d77
139\u300184\u00d73-136\u00f78 140\u3001\uff0832+28\uff09\u00d76 141\u3001325\u00f713\u00d7\uff08266-250\uff09
142\u300155+720\u00f7\uff0840-35\uff09 143\u3001\uff08220-180\uff09\u00f78 144\u300136\u00d7\uff0828\u00f77+23\uff09
145\u3001\uff0838+42\uff09\u00d7\uff08525\u00f735\uff09 146\u3001\uff08135-72\uff09\u00f77 147\u3001721\u00f77\u00d75
148\u300128\u00d7\uff08246\u00f76-32\uff09 149\u3001340-240\u00f720\u00d75 150\u3001\uff0858+12\uff09\u00d7\uff0896\u00f78\uff09
151\u3001106\u00d76\u00f73 152\u300124\u00f78\u00d7302 153\u300152\u00f74\u00d730
154\u300136\u00d74\uff0b27\u00d73 155\u3001\uff08135\uff0d25\uff09\uff0b40\u00d76 156\u300118\u00d7\uff0879\uff0d58\uff09\u00f727
157\u3001\uff08338\uff0b89-19\uff09\u00f734 158\u3001\uff08640+750\u00f715\uff09\u00d715 159\u3001\uff0872-57\uff09\u00d738
160\u3001892-\uff0890\uff0b56\u00d72\uff09 161\u300169\u00d7\uff08800\uff0d700\uff09\u00f75 162\u300125\u00d74+320
163\u300182\u00f72+59 164\u300132\u00f78+125 165\u30018\u00d75+32\u00f74
166\u300181\u00f73+3\u00d711 167\u3001135\u00f715+26 168\u3001107-35\u00d73
169\u3001206\u00d73-128\u00f74 170\u3001\uff08482-42\uff09\u00f722-17 171\u300157\u00f73-12
172\u3001168\u00f712-48\u00f712 173\u3001182\u00f713+208\u00f713 174\u3001525\u00f721-378\u00f721
175\u300132\u00d75\u00d76-6 176\u300148+42\u00f76-12 177\u300160-\uff0830\u00f73+3\uff09
178\u300131\u00d713-228\u00f719 179\u3001\uff08156\uff0b224\u00f732\uff09\u00d780 180\u3001345\u00f7\uff08128-531\u00f79\uff09
181\u3001 776-\uff0873\u00d76\uff0b152\uff09 182\u300180\u00f72+100\u00f75 183\u300145-20\u00d73\u00f74
184\u3001140-20\u00d75+25 185\u300120\u00d730+20\u00d740 186\u300125\u00d7(30+10)
187\u3001800\u00f740-400\u00f740 188\u3001600\u00f7(120\u00f760) 189\u3001(26+14)\u00d770
190\u3001(26+14)\u00d7(70-40) 191\u300190\u00f7(30\u00d715\u00f750) 192\u3001(35+45)\u00f7(90-10)
193\u30016\u00d710-(21+29) 194\u300125\u00d7(22+26\u00d73) 195\u300180\u00f7(32+8)\u00d7300
196\u30013000-[(32+8)\u00d730] 197\u300130\u00d7[169-(60+9)] 198\u3001320-(120+25\u00d74)
199\u300136\u00f7[(3+6)\u00d72] 200\u3001180\u00f7(36\u00f712)+6 201\u3001450\u00f715+10\u00d73
202\u3001(40+180\u00f730)\u00d72 203\u3001(240+180)\u00f7(30\u00d72) 204\u3001800-800\u00f780\u00d730
205\u3001800-(70\u00d76+180) 206\u300165\u00d7(40+20\u00d73) 207\u300136+360\u00f712
208\u30015\u00d7121+79\u00d75 209\u300145\u00d76+35\u00d76 210\u300167\u00d75-37\u00d75
211\u300139\u00d78-6\u00d739 212\u3001326\u00d778-326\u00d768 213\u3001120\u00d790-110\u00d790
214\u3001125\u00d7\uff088+4\uff09 215\u300112\u00d7\uff0840-5\uff09 216\u30015\u00d727+63\u00d75
217\u300164\u00d79-14\u00d79 218\u300123\u00d7134-34\u00d723 219\u300168\u00d748+68\u00d752
220\u300148\u00d7101-48 221\u300165\u00d75+35\u00d75 222\u300149\u00d725\u00d78
223\u300179\u00d732+79\u00d768 224\u300167\u00d7101-67 225\u3001256\u00d77-56\u00d77
226\u3001\uff0875\uff0b25\u00f75\uff09\uff0d40 227\u30012800\u00f725\u00d74\uff0b80 228\u3001\uff08380\uff0d80\u00d74\uff09\u00f760
229\u300165\u00d750+35\u00d750 230\u30012\u00d770+38\u00d770 231\u30014\u00d7(25\u00d765+25\u00d728)
232\u3001125\u00d747\uff0d47\u00d725 233\u3001340\u00d7(120\uff0d40\u00f78) 234\u300145\u00d7(720\uff0d1957\u00f719)
235\u300186+[4500+(2088\u00f736)\u00f72] 236\u3001120-36\u00d74\u00f718+35 237\u3001\uff0858+37\uff09\u00f7\uff0864-9\u00d75\uff09
238\u3001(80\u00f720+80)\u00f74 239\u3001 360\u00f740+10 240\u300140\u00d720-200
241\u3001\uff0880-25\uff09X2 242\u3001\uff08350-80\uff09\u00f79 243\u3001360\u00f7[\uff0812\uff0b6\uff09\u00d75]
244\u3001288\u00f7[\uff0826\uff0d14\uff09\u00d78] 245\u3001500\u00d76-(50\u00d72-80) 246\u3001\uff08105\u00d712\uff0d635\uff09\u00f725
247\u3001864\u00f7[\uff0827\uff0d23\uff09\u00d712] 248\u3001\uff0845\uff0b38\uff0d16\uff09\u00d724 249\u3001500\uff0d\uff08240\uff0b38\u00d76\uff09
250\u3001[64\uff0d\uff0887\uff0d42\uff09] \u00d715 251\u3001\uff08845\uff0d15\u00d73\uff09\u00f716 252\u300112\u00d7[\uff0849\uff0d28\uff09\u00f77]
253\u3001450\u00f7[\uff0884\uff0d48] \uff09\u00f712 254\u3001\uff0858+37\uff09\u00f7\uff0864-9\u00d75\uff09 255\u300195\u00f7\uff0864-45\uff09
256\u3001178-145\u00f75\u00d76+42 257\u3001812-700\u00f7\uff089+31\u00d711\uff09 258\u300185+14\u00d7\uff0814+208\u00f726\uff09
259\u3001\uff08284+16\uff09\u00d7\uff08512-18\uff09 260\u3001120-36\u00d74\u00f718+35 261\u3001\uff0858+37\uff09\u00f7\uff0864-9\u00d75\uff09
绛旓細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...
绛旓細(265+535)梅2=400(绉) 鍥涘勾绾涓婂唽绠绠椼鑴卞紡璁＄畻! 75梅銆138梅(100-54)銆 85脳(95-1440梅24) 80400-(4300+870梅15) 240脳78梅(154-115) 1437脳27+27脳563 銆75-(12+18)銆暶15 2160梅銆(83-79)脳18銆 280+840梅24脳5 325梅13脳(266-250) 85脳(95-1440梅24) 58870梅(105+20脳2) 1437...
绛旓細1.45+15脳6= 135 2.250梅5脳8=400 3.6脳5梅2脳4=60 4.30脳3+8=98 5.400梅4+20脳5= 200 6.10+12梅3+20=34 7.(80梅20+80)梅4=21 8.70+(100-10脳5)=120 9.360梅40+10= 19 10.40脳20-200= 600 11.锛80-25锛*2= 110 12.70+45=115 13.90脳2梅3= 60 14.1...
绛旓細32.52-锛6+9.728梅3.2锛壝2.5 87锛58+37锛壝凤紙64-9脳5锛塠锛7.1-5.6锛壝0.9-1.15] 梅2.5 锛3.2脳1.5+2.5锛壝1.6 5.4梅[2.6脳锛3.7-2.9锛+0.62] 12脳6梅锛12-7.2锛-6 3.2脳6+锛1.5+2.5锛壝1.6 锛3.2脳1.5+2.5锛壝1.6 5.8脳锛3.87-0.13...
绛旓細鍥涘勾绾ф暟瀛︿笅鍐岃劚寮忚绠楃粌涔犻1銆125+25脳6 2銆120锛60梅5脳5 3銆1024梅16脳3 4銆侊紙135锛415锛壝5+16 5銆164-13脳5+85 6銆330梅(65锛50) 7銆128锛6脳8梅16 8銆64脳(12锛65梅13) 9銆5940梅45脳(...
绛旓細鐢鑴卞紡璁＄畻涓嬮潰鍚勯銆1銆125+25脳6 2銆侊紙135锛75锛壝凤紙14脳5锛 3銆120锛60梅5脳5 4銆1024梅16脳3 5銆侊紙135锛415锛壝5+16 6銆1200锛20脳720锛720梅15 7銆(360-144)梅24脳3 8銆240+480梅30脳锛6+13锛 9銆侊紙120脳2+120锛壝9 10銆164-13脳5+85 11銆330...
绛旓細鍥涘勾绾ф暟瀛︿笅鍐岃劚寮忚绠楃粌涔犻1銆125+25脳6 2銆120锛60梅5脳5 3銆1024梅16脳3 4銆侊紙135锛415锛壝5+16 5銆164-13脳5+85 6銆330梅(65锛50) 7銆128锛6脳8梅16 8銆64脳(12锛65梅13) 9銆5940梅45脳(...
绛旓細12. 6 脳锛 1/2 + 2/3 锛13. 8 脳 4/5 + 8 脳 11/5 14. 31 脳 5/6 鈥 5/6 15. 9/7 - 锛 2/7 鈥 10/21 锛16. 5/9 脳 18 鈥 14 脳 2/7 17. 4/5 脳 25/16 + 2/3 脳 3/4 18. 14 脳 8/7 鈥 5/6 脳 12/15 19. 17/32 鈥 3/4 脳 9/24 20....
绛旓細2011-08-19 鍥涘勾绾т笅鍐岃劚寮忚绠楅50閬 2571 2016-05-20 鍥涘勾绾т笅鍐岃劚寮忚绠楅绛旀 3 2017-08-22 浜骞寸骇涓嬪唽鏁板鑴卞紡璁＄畻棰樺強绛旀 1 2010-08-14 鍥涘勾绾т笅鍐岀畝渚杩愮畻棰鍜岃劚寮忚绠楅,涓鍏辫200閬!鎬ユユ! 320 2016-08-26 鍥涘勾绾ц劚寮忚绠楅11000閬 1 2016-08-15 鍥涘勾绾т笅鍐岃绠楅鑴卞紡璁＄畻 3...
绛旓細涓鐧鹃亾鍥涘勾绾绠绠鑴卞紡缁冧範棰锛屽笇鏈涜兘甯埌浣 25脳42脳4 68脳125脳8 4脳39脳25 4脳25+16脳25 4脳25脳16脳25 36脳99 (25+15) 脳4 锛25脳15锛壝4 49脳49+49脳51 49脳99+49 锛68+32锛壝5 5脳289脳2 68+32脳5 锛125脳25锛壝4 锛125 + 17锛壝8...
