四年级下册100道脱式计算题。很急！！ 四年级脱式计算题1000道
\u56db\u5e74\u7ea7\u8131\u5f0f\u8ba1\u7b97200\u9053\u53ca\u7b54\u68481\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
\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
(2) 83×91÷131+38=
(3) 197-46+67-13=
(4) 38÷54×126-52=
(5) 192+52×136÷66=
(6) 123-47+159-16=
(7) 164×23-126+74=
(8) 117+21+17-19=
(9) 7÷9×161+93=
(10) 93×35-128+36=
(11) 86×9×187×99=
(12) 68÷83-14÷54=
(13) 80÷93+15-17=
(14) 51+20÷143-90=
(15) 42+31×180+42=
(16) 96÷82-173×25=
(17) 42÷12×180-66=
(18) 152-18÷10×19=
(19) 16-69÷137×5=
(20) 109÷9-51÷45=
(21) 23+15+37÷18=
(22) 52+95÷37÷12=
(23) 88×51+188÷40=
(24) 112×3-103×82=
(25) 56-7-66-1=
(26) 109×66-29×10=
(27) 39+55-166-52=
(28) 11÷55÷86÷51=
(29) 71-42+50×92=
(30) 177÷97-92÷4=
(31) 151×9÷1+93=
(32) 13×7÷56×18=
(33) 99-21+70-22=
(34) 14×5÷33-34=
(35) 4÷90-125+67=
(36) 24-48-170÷97=
(37) 73÷98-106+66=
(38) 76+53÷158+91=
(39) 81-28÷69+27=
(40) 50+20×83÷56=
(41) 23÷78-40×54=
(42) 118-58+73-17=
(43) 161÷98÷64+75=
(44) 198×12÷152-9=
(45) 80×12÷54-64=
(46) 198-85×85-1=
(47) 128+33÷42+66=
(48) 73×66+33-21=
(49) 75×3÷28+24=
(50) 71-51+199-83=
124÷2×4+78
125÷5×8+23-2
121+11×11+12-67
127+12×13÷3-6
56×89÷8+9
16×18+90-78÷2
67×6÷2-98
78+98-100×23
65-87×6÷9-198
34+14-98÷2-18×6
77×11+15×16÷2-99+23
23+56+98-16÷2
125×8+56-9×16
12×56÷6×98
15×18-11×89
15+67×9÷13×13
123×78-98+67
123×89+89÷56×7×8
56+87+43-87×2 好像不够100道，剩下的你另请高人吧
绛旓細姹傚皬瀛鍥涘勾绾т笅鍐岃劚寮忚绠100閬 鎴戞潵绛 棣栭〉 鍦ㄩ棶 鍏ㄩ儴闂 濞变箰浼戦棽 娓告垙 鏃呮父 鏁欒偛鍩硅 閲戣瀺璐㈢粡 鍖荤枟鍋ュ悍 绉戞妧 瀹剁數鏁扮爜 鏀跨瓥娉曡 鏂囧寲鍘嗗彶 鏃跺皻缇庡 鎯呮劅蹇冪悊 姹借溅 鐢熸椿 鑱屼笟 姣嶅┐ 涓夊啘 浜掕仈缃 鐢熶骇鍒堕 鍏朵粬 鐢ㄦ埛 璁よ瘉鐢ㄦ埛 瑙嗛浣滆 鐭ラ亾鍥㈤槦 璁よ瘉鍥㈤槦 鍚堜紮...
绛旓細1+2+98+99=(1+99)+(98+2)=200 2+3+97+98=(2+98)+(97+3)=200 3+4+96+97=(3+97)+(96+4)=200 4+5+95+96=(4+96)+(95+5)=200 5+6+94+95=(5+95)+(94+6)=200 6+7+93+94=(6+94)+(93+7)=200 7+8+92+93=(7+93)+(92+8)=200 8+9+91+92=(8+92)+...
绛旓細45+240梅12 124+78+22 100-35-25 锛140-70锛壝54 63+84脳2梅42 490梅7+24脳5 26脳6-110 345+99 锛46-20锛壝30-90 25脳27脳4 15脳7+85脳7 锛40锛4锛壝25 125脳64 2400梅80锛14脳2 108锛嶏紙83锛360梅60锛夛紙420锛48锛壝凤紙375锛345锛 290锛嶏紙34脳3+99锛142锛54梅9+14 240...
绛旓細鍥涘勾绾鏁板涓嬪唽鑴卞紡璁＄畻缁冧範棰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....
绛旓細鑴卞紡璁＄畻渚嬮濡備笅 锛360梅[锛12锛6锛壝5]288梅[锛26锛14锛壝8]500脳6-(50脳2-80)锛105脳12锛635锛壝25 864梅[锛27锛23锛壝12]锛45锛38锛16锛壝24 500锛嶏紙240锛38脳6锛塠64锛嶏紙87锛42锛塢 脳15 锛845锛15脳3锛壝1612脳[锛49锛28锛壝7]450梅[锛84锛48] 锛壝12 锛58+37锛壝...
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....
绛旓細鑴卞紡璁＄畻渚嬮濡備笅 锛360梅[锛12锛6锛壝5]288梅[锛26锛14锛壝8]500脳6-(50脳2-80)锛105脳12锛635锛壝25 864梅[锛27锛23锛壝12]锛45锛38锛16锛壝24 500锛嶏紙240锛38脳6锛塠64锛嶏紙87锛42锛塢 脳15 锛845锛15脳3锛壝1612脳[锛49锛28锛壝7]450梅[锛84锛48] 锛壝12 锛58+37锛壝...
绛旓細150閬鍥涘勾绾ц劚寮忚绠锛堝甫绛旀锛 锛1锛98+998+9998+99998 =(100-2)+(1000-2)+(10000-2)+(10000-2) =100+1000+10000+10000-2-2-2-2 =111100-8 =111092 锛2锛1127*1123 =(1120+7)*(1120+3) =1120*1120+1120*3+1120*7+7*3 =1254400+1120*(7+3)+21 =1254400+...
绛旓細125*32*25 75*25+75*75 =125*8*4*25 =75*(25+75)=(125*8)*(25*4) =75*100 =1000*100 =7500 =100000,3,浣犲ソ锛佸浜嗗惂锛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 脳 49/9 - 4/3 5. 8/9 脳 15/36 + 1/27 6....
