小学四年级脱式计算题100道 四年级脱式计算200道及答案
\u56db\u5e74\u7ea7\u8131\u5f0f\u8ba1\u7b97\u98981000\u9053\u5982\u4e0b\u56fe\uff1a
\u8131\u5f0f\u8ba1\u7b97\u662f\u4e00\u4e2a\u6570\u5b66\u5b66\u79d1\u672f\u8bed\uff0c\u5373\u9012\u7b49\u5f0f\u8ba1\u7b97\uff0c\u628a\u8ba1\u7b97\u8fc7\u7a0b\u5b8c\u6574\u5199\u51fa\u6765\u7684\u8fd0\u7b97\uff0c\u4e5f\u5c31\u662f\u8131\u79bb\u7ad6\u5f0f\u7684\u8ba1\u7b97\u3002
\u4e3b\u8981\u638c\u63e1\u7684\u662f\u8bb0\u4f4f\u8981\u5148\u7b97\u4e58\u3001\u9664\u6cd5\uff0c\u540e\u7b97\u52a0\u3001\u51cf\u6cd5\u3002\u5728\u4e58\u9664\u6cd5\u8fde\u7ee7\u8ba1\u7b97\u65f6\u4e2d\uff0c\u8981\u6309\u4ece\u5de6\u5f80\u53f3\u7684\u987a\u5e8f\u4f9d\u6b21\u8ba1\u7b97\u3002\u9047\u5230\u62ec\u53f7\uff0c\u8981\u9996\u5148\u8ba1\u7b97\u62ec\u53f7\u5185\u90e8\u3002\u5728\u8131\u5f0f\u8fc7\u7a0b\u4e2d\u8981\u6309\u8fd0\u7b97\u987a\u5e8f\u5212\u51fa\u8fd0\u7b97\u987a\u5e8f\u7ebf\uff0c\u8fd8\u8981\u505a\u5230\u201c\u4e09\u6838\u5bf9\u201d\u3002
\u4e00\u8981\u6838\u5bf9\u4ece\u4e66\u4e0a\u628a\u9898\u6284\u5230\u4f5c\u4e1a\u672c\u4e0a\u6570\u5b57\u3001\u7b26\u53f7\u662f\u5426\u6284\u5bf9\u3002\u4e8c\u8981\u6838\u5bf9\u4ece\u6a2a\u5f0f\u6284\u5230\u8349\u7a3f\u7ad6\u5f0f\u7684\u6570\u5b57\u3001\u7b26\u53f7\u662f\u5426\u6284\u5bf9\u3002\u4e09\u8981\u6838\u5bf9\u628a\u8349\u7a3f\u7ad6\u5f0f\u4e0a\u7684\u5f97\u6570\uff0c\u6284\u5230\u6a2a\u5f0f\u4e0a\u662f\u5426\u6284\u5bf9\uff0c\u5c0f\u6570\u70b9\u662f\u5426\u70b9\u5bf9\u5730\u65b9\uff0c\u6709\u65e0\u9057\u6f0f\u3002
1\u300156+31+24
=\uff0856+24\uff09+31
=80+31
=111
2\u3001615\uff0b475\uff0b125
=615+\uff08475+125\uff09
=615+600
=1215
3\u3001125\u00d764
=125\u00d78\u00d78
=1000\u00d78
=8000
4\u3001 89\uff0b101\uff0b111
=101+\uff0889+111\uff09
=101+200
=301
5\u300124\uff0b127\uff0b476\uff0b573
=\uff0824+476\uff09+\uff08127+573\uff09
=500+700
=1200
6\u3001400\uff0d273\uff0d127
=400-\uff08273+127\uff09
=400-400
=0
7\u3001327\uff0b\uff0896\uff0d127\uff09
=327-127+96
=200+96
=296
8\u300170\u00d798
=70\u00d7\uff08100-2\uff09
=7000-140
=6860
9\u3001442\uff0d103\uff0d142
=442-142-103
=300-103
=197
10\u3001999\uff0b99\uff0b9
=1000+100+10-3
=1110-3
=1107
11\u300167\u00d75\u00d72
=67\u00d7\uff085\u00d72\uff09
=67\u00d710
=670
12\u300125\u00d7\uff0878\u00d74\uff09
=25\u00d74\u00d778
=100\u00d778
=7800
13\u300172\u00d7125
=9\u00d7\uff088\u00d7125\uff09
=9\u00d71000
=9000
14\u30019000\u00f7125\u00f78
=9000\u00f7\uff08125\u00d78\uff09
=9000\u00f71000
=9
15\u3001400\u00f725
=400\u00f7100\u00d74
=4\u00d74
=16
16\u300125\u00d736
=25\u00d74\u00d79
=100\u00d79
=900
17\u3001103\u00d727
=\uff08100+3\uff09\u00d727
=2700+81
=2781
18\u300176\u00d7102
=76\u00d7\uff08100+2\uff09
=7600+152
=7752
19\u30013600\u00f725\u00f74
=3600\u00f7\uff0825\u00d74\uff09
=3600\u00f7100
=36
20\u300199\u00d735
=\uff08100-1\uff09\u00d735
=3500-35
=3465
21\u3001\uff0825\uff0b12\uff09\u00d74
=25\u00d74+12\u00d74
=100+48
=148
22\u300156\u00d727\uff0b27\u00d744
=\uff0856+44\uff09\u00d727
=100\u00d727
=2700
23\u300156\u00d799\uff0b56
=56\u00d7\uff0899+1\uff09
=56\u00d7100
=5600
24\u3001125\u00d725\u00d78\u00d74
=125\u00d78\u00d7\uff0825\u00d74\uff09
=1000\u00d7100
=100000
25\u300125\u00d732\u00d7125
=\uff0825\u00d74\uff09\u00d7\uff088\u00d7125\uff09
=100\u00d71000
=100000
（140-70）×54 63+84×2÷42 490÷7+24×5
26×6-110 345+99 （46-20）×30-90
25×27×4 15×7+85×7 （40－4）×25
125×64 2400÷80－14×2 108－（83＋360÷60）
（420＋48）÷（375－345） 290－（34×3+99）
142－54÷9+14 240÷16 75×4×25
407－99 16×76－76×6 99×53+53
720÷36÷2 103×35 450－2×（16＋9）
245－（45+39） 28×25 473+59+27+1
98×99 125×（8×4）×5 41×25-25
88×125 420÷（205－198）×4 540÷2÷54
460÷（29－18÷3） 720÷36 （960－400）÷70
1.4×6÷3
2.45+240÷12
3.124+78+22
4.100–35–25
5.26ⅹ6-110
6.25×27×4
我只能写5道
1、16÷4×6 2、20 ÷5× 11 3、82 ×6× 9 4、10 ×7× 29 5、21 ×28× 6
72-44-85=
这位写简便运算是否离题了？我说的5开头的网友，大家别误会!
绛旓細400閬鍥涘勾绾涓婂唽鐨鑴卞紡璁＄畻骞舵湁绛旀銆 1銆 1.25脳(8+10)=1.25脳8+1.25脳10=10+12.5=22.5 2銆1.24+0.78+8.76=(1.24+8.76)+0.78=10+0.78=10.78 3銆1/2-(4/5-1/2)=1/2+1/2-4/5=1-4/5=1/5 4銆4800梅25梅4=4800梅(25x4)=4800梅100=4800梅100=48 5銆2/5-(3/8-3/5)=2/5+3/5-...
绛旓細姝ら杩愮敤涔樻硶浜ゆ崲寰嬶細a脳b=b脳a锛屼氦鎹3涓暟鐨勪綅缃紝鍏璁＄畻50脳2锛屽啀璺49鐩镐箻锛屼娇寰杩愮畻绠渚裤50脳49脳2 =50脳2脳49 =100脳49 =4900 4銆4.27梅26.8x3.59梅42.7x2.86梅35.9 姝ら鍏堜娇鐢ㄤ箻闄ゆ硶鐨勪氦鎹㈠緥锛屼氦鎹㈠悇涓暟鐨勪綅缃紝鍐嶅垎鍒繍绠楋紝浣垮緱杩愮畻绠渚裤4.27梅26.8x3.59梅42.7x2.86梅...
绛旓細1.3/7 脳 49/9 - 4/3 2.8/9 脳 15/36 + 1/27 3.12脳 5/6 鈥 2/9 脳3 4.8脳 5/4 + 1/4 5.6梅 3/8 鈥 3/8 梅6 6.4/7 脳 5/9 + 3/7 脳 5/9 7.5/2 -锛 3/2 + 4/5 锛8.7/8 + 锛 1/8 + 1/9 锛9.9 脳 5/6 + 5/6 10.3/4 脳 8/9...
绛旓細=10脳100=1000 1.25脳(8+10) =1.25脳8+1.25脳10 =10+12.5=22.5 9123-(123+8.8) =9123-123-8.8 =9000-8.8 =8991.2 1.24脳8.3+8.3脳1.76 =8.3脳(1.24+1.76) =8.3脳3=24.9 9999脳1001 =9999脳(1000+1) =9999脳1000+9999脳1 =10008999 鍥涘勾绾ц劚寮忚绠澶у叏200閬,甯︾瓟妗堜互鍙婅繃绋嬨傝阿璋!鐏! 125-25...
绛旓細瑕鍥涘勾绾涓嬪唽鑴卞紡璁＄畻200閬 (1)98+998+9998+99998 =(100-2)+(1000-2)+(10000-2)+(10000-2) =100+1000+10000+10000-2-2-2-2 =111100-8 =111092 (2)1127*1123 =(1120+7)*(1120+3) =1120*1120+1120*3+1120*7+7*3 =1254400+1120*(7+3)+21 =1254400+11200+21 =1265621 鑴卞紡璁＄畻銆 408...
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...
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绛旓細150閬鍥涘勾绾ц劚寮忚绠(甯︾瓟妗) 35 渚:1:(510-162)梅87=348梅87=42:鈥︹︹... 渚: 1:(510-162) 梅87 =348 梅87 =4 2:鈥︹︹ 灞曞紑 ...97) 26脳3= 98) 79+24= 99) 16脳3= 100) 28脳3=鏌灏忓鍥涘勾绾鍙ｇ畻璇曢560梅35梅2= 25脳4= 254+99=45脳12= 750-570= 50梅7=57+19= 60...
绛旓細鍥炵瓟鑰咃細鐑績缃戝弸瑕鍥涘勾绾ц劚寮忚绠锛屾湁绛旀鐨勩100閬 鑴卞紡璁＄畻銆 408锛12脳24 锛46锛28锛壝60 42脳50锛1715梅5 32锛105梅5 锛108锛47锛壝52 420脳锛327锛238锛 (4121+2389)梅7 671脳15-974 469脳12+1492 405脳(3213-3189) 5000-56脳23 ...[璇︾粏]鍥炵瓟鑰咃細11431319涓骞寸骇鑴卞紡璁＄畻棰 ...
绛旓細1. 3/7 脳 49/9 - 4/3 2. 8/9 脳 15/36 + 1/27 3. 12脳 5/6 鈥 2/9 脳3 4. 8脳 5/4 + 1/4 5. 6梅 3/8 鈥 3/8 梅6 6. 4/7 脳 5/9 + 3/7 脳 5/9 7. 5/2 -锛 3/2 + 4/5 锛8. 7/8 + 锛 1/8 + 1/9 锛9. 9 脳 5/6 + 5/6 10....
