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时间:2020-04-20
《四年级坚式计算.doc》由会员上传分享,免费在线阅读,更多相关内容在教育资源-天天文库。
1、四年级坚式计算360÷[(12+6)×5]288÷[(26-14)×8]500×6-(50×2-80)(105×12-635)÷25864÷[(27-23)×12]500-(240+38×6)(45+38-16)×24 450÷[(84-48])÷12[64-(87-42)]×15(58+37)÷(64-9×5)(845-15×3)÷1612×[(49-28)÷7] 95÷(64-45)178-145÷5×6+42812-700÷(9+31×11) 85+14×(14+208÷26)(284+16)×(512-8208÷18)120-36×4÷18+35
2、 6-1.6÷4(58+37)÷(64-9×5)5.38+7.85-5.37(6.8-6.8×0.55)÷8.57.2÷0.8-1.2×50.12×4.8÷0.12×4.8 6-1.19×3-0.43(3.2×1.5+2.5)÷1.66.5×(4.8-1.2×4)5.8×(3.87-0.13)+4.2×3.7412×6÷7.2-6 32.52-(6+9.728÷3.2)×2.50.68×1.9+0.32×1.9[(7.1-5.6)×0.9-1.15]÷2.5(58+370)÷(64-45)5.4÷[2.6×(3.7-2.9)+0.62]420+580-64
3、×21÷28 12×6÷(12-7.2)-6 (136+64)×(65-345÷23) 48.10.15-10.75×0.4-5.7(181+2564)+2719 388+(5000-1000)378+44+114+242+222158+262+138276+228+353+219375+219+381+225(375+1034)+(966+125)5001-247-1021-232(2130+783+270)+101799+999+9999+999992357-183-317-357 7755-(2187+755)2365-1086-2142214+63
4、8+286497-2993065-738-10652370+1995899+3443999+498 1883-398(12+24+80)×5012×25704×2525×32×12575×24 32×(25+125)88×125138×25×4102×7658×98(13×125)×(3×8) 178×101-178 84×36+64×84 50×(34×4)×375×99+2×7525×(24+16)83×102-83×2178×99+17898×19979×42+79+79×57 123×18-123×3+85×1237300÷25÷4 8100÷4
5、÷75 49700÷70016800÷1201248÷2430100÷2100 3150÷1532000÷4004800÷25 2356-(1356-721)1235-(1780-1665)75×27+19×25276+228+353+21931×870+13×310 (375+1034)+(966+125)4×(25×65+25×28)(2130+783+270)+1017 (181+2564)+271999+999+9999+99755-(2187+755) 378+44+114+242+2222214+638+2863065-738-1065899+
6、344 3999+4982357-183-317-3571883-3982365-1086-214 12×2575×24497-299138×25×4 2370+1995(13×125)×(3×8) (12+24+80)×50102×76704×2558×98 25×32×125 178×101-178 32×(25+125)84×36+64×84 88×12575×99+2×7583×102-83×2 178×99+178 98×199 79×42+79+79×57 123×18-123×3+85×1237300÷25÷4 50×(34×4)×38100
7、÷4÷7525×(24+16)16800÷120 30100÷2100 4800÷2532000÷40021500÷12549700÷7002356-(1356-721)1248÷24 1235-(1780-1665)3150÷1575×27+19×25 31×870+13×3104×(25×65+25×28)
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