2025年全横式每天100道口算题卡四年级下册


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《2025年全横式每天100道口算题卡四年级下册》

①$(110 - 10)\div10 - 10=$
②$(70 + 10)\div(18 - 10)=$
③$(10 - 100\div10)\times11=$
④$17+(233 - 43)\div10=$
⑤$22+(374 - 10)\div26=$
⑥$(252 - 14)\div17 - 10=$
⑦$(150 + 120)\div9\times5=$
⑧$87+(510 - 150\times3)=$
⑨$(85 + 79)\times(85 - 79)=$
⑩$990\div(3 + 6)\times2=$
⑪$58\times(103 + 97)-256=$
⑫$931-(174\times5 - 396)=$
⑬$52\times[288\div(130 - 106)]=$
⑭$350\div[7\times(45 - 40)]=$
⑮$180\div[(76 - 28)\div4]=$
⑯$[90-(82 - 60)]\times36=$
⑰$65\times[169-(35 + 78)]=$
⑱$72\div[960\div(245 - 165)]=$
⑲$124\times5 + 159\div3=$
⑳$(500 - 450)\div5 + 185=$
㉑$500-[(88 - 48)\times12]=$
㉒$246\div[96\div(366 - 350)]=$
㉓$90\div3 + 2\times3=$
㉔$90\div(3 + 2)\times3=$
㉕$(90\div3 + 2)\times3=$
㉖$90\div(3 + 2\times3)=$
㉗$960\div40 - 10\div2=$
㉘$960\div(40 - 10)\div2=$
㉙$(960\div40 - 10)\div2=$
㉚$960\div[(40 - 10)\div2]=$
㉛$880\div20 - 10\div2=$
㉜$880\div(20 - 10)\div2=$
㉝$(880\div20 - 10)\div2=$
㉞$880\div[(20 - 10)\div2]=$
答案: 答案:0;解析:先算括号里的$110 - 10 = 100$,再算除法$100\div10 = 10$,最后算减法$10 - 10 = 0$。@@答案:10;解析:先分别计算两个括号里的式子,$70 + 10 = 80$,$18 - 10 = 8$,再算除法$80\div8 = 10$。@@答案:0;解析:先算括号里的除法$100\div10 = 10$,再算括号里的减法$10 - 10 = 0$,最后算乘法$0\times11 = 0$。@@答案:36;解析:先算括号里的$233 - 43 = 190$,再算除法$190\div10 = 19$,最后算加法$17 + 19 = 36$。@@答案:36;解析:先算括号里的$374 - 10 = 364$,再算除法$364\div26 = 14$,最后算加法$22 + 14 = 36$。@@答案:4;解析:先算括号里的$252 - 14 = 238$,再算除法$238\div17 = 14$,最后算减法$14 - 10 = 4$。@@答案:150;解析:先算括号里的$150 + 120 = 270$,再算除法$270\div9 = 30$,最后算乘法$30\times5 = 150$。@@答案:147;解析:先算括号里的乘法$150\times3 = 450$,再算括号里的减法$510 - 450 = 60$,最后算加法$87 + 60 = 147$。@@答案:984;解析:先分别计算两个括号里的式子,$85 + 79 = 164$,$85 - 79 = 6$,再算乘法$164\times6 = 984$。@@答案:220;解析:先算括号里的$3 + 6 = 9$,再算除法$990\div9 = 110$,最后算乘法$110\times2 = 220$。@@答案:11344;解析:先算括号里的$103 + 97 = 200$,再算乘法$58\times200 = 11600$,最后算减法$11600 - 256 = 11344$。@@答案:457;解析:先算括号里的乘法$174\times5 = 870$,再算括号里的减法$870 - 396 = 474$,最后算括号外的减法$931 - 474 = 457$。@@答案:624;解析:先算小括号里的$130 - 106 = 24$,再算中括号里的除法$288\div24 = 12$,最后算乘法$52\times12 = 624$。@@答案:10;解析:先算小括号里的$45 - 40 = 5$,再算中括号里的乘法$7\times5 = 35$,最后算除法$350\div35 = 10$。@@答案:15;解析:先算小括号里的$76 - 28 = 48$,再算中括号里的除法$48\div4 = 12$,最后算括号外的除法$180\div12 = 15$。@@答案:2448;解析:先算小括号里的$82 - 60 = 22$,再算中括号里的减法$90 - 22 = 68$,最后算乘法$68\times36 = 2448$。@@答案:3640;解析:先算小括号里的$35 + 78 = 113$,再算中括号里的减法$169 - 113 = 56$,最后算乘法$65\times56 = 3640$。@@答案:6;解析:先算小括号里的$245 - 165 = 80$,再算中括号里的除法$960\div80 = 12$,最后算括号外的除法$72\div12 = 6$。@@答案:673;解析:先算乘法$124\times5 = 620$和除法$159\div3 = 53$,最后算加法$620 + 53 = 673$。@@答案:195;解析:先算括号里的$500 - 450 = 50$,再算除法$50\div5 = 10$,最后算加法$185 + 10 = 195$。@@答案:20;解析:先算小括号里的$88 - 48 = 40$,再算中括号里的乘法$40\times12 = 480$,最后算括号外的减法$500 - 480 = 20$。@@答案:41;解析:先算小括号里的$366 - 350 = 16$,再算中括号里的除法$96\div16 = 6$,最后算括号外的除法$246\div6 = 41$。@@答案:36;解析:先算除法$90\div3 = 30$和乘法$2\times3 = 6$,最后算加法$30 + 6 = 36$。@@答案:54;解析:先算括号里的$3 + 2 = 5$,再算除法$90\div5 = 18$,最后算乘法$18\times3 = 54$。@@答案:96;解析:先算括号里的除法$90\div3 = 30$,再算括号里的加法$30 + 2 = 32$,最后算乘法$32\times3 = 96$。@@答案:10;解析:先算括号里的乘法$2\times3 = 6$,再算括号里的加法$3 + 6 = 9$,最后算除法$90\div9 = 10$。@@答案:19;解析:先算除法$960\div40 = 24$和$10\div2 = 5$,最后算减法$24 - 5 = 19$。@@答案:16;解析:先算括号里的$40 - 10 = 30$,再算$960\div30 = 32$,最后算$32\div2 = 16$。@@答案:7;解析:先算括号里的除法$960\div40 = 24$,再算括号里的减法$24 - 10 = 14$,最后算括号外的除法$14\div2 = 7$。@@答案:64;解析:先算小括号里的$40 - 10 = 30$,再算中括号里的除法$30\div2 = 15$,最后算括号外的除法$960\div15 = 64$。@@答案:39;解析:先算除法$880\div20 = 44$和$10\div2 = 5$,最后算减法$44 - 5 = 39$。@@答案:44;解析:先算括号里的$20 - 10 = 10$,再算$880\div10 = 88$,最后算$88\div2 = 44$。@@答案:17;解析:先算括号里的除法$880\div20 = 44$,再算括号里的减法$44 - 10 = 34$,最后算括号外的除法$34\div2 = 17$。@@答案:176;解析:先算小括号里的$20 - 10 = 10$,再算中括号里的除法$10\div2 = 5$,最后算括号外的除法$880\div5 = 176$。

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