四年级下册50道脱式计算题

发布于2022-01-13 18:47:02
1个回答
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网友回答2022-01-13
47.83-(6.83+13.5) 15.89+(6.75-5.89) 5.17-1.8-3.2 13.75-(6.48+3.75) 5.4÷0.6+(2.3-0.46) 3.68+7.56-2.68 9.24÷[(2.8+3.2)×0.5 ] 7.85+2.34-0.85+4.66 35.6-1.8-15.6-7.2 0.25×16.2×4 60.9+(13.53+5.37)÷10.8 4.8×7.8+78×0.52 4.8×100.1 3.5-3.5×0.9 5.86+1.8×1.2+4.14 25.48-(9.4-0.52) 4.2÷3.5 17.8÷(1.78×4) [(10-2.15×4.6)]×8.5 1.25×2.5×32 15.2÷0.25÷4 9.24÷[(2.8+3.2)×0.5 ] 27.5×3.7-7.5×3.7 0.79×199 10.4-9.6×0.35 [(6.35-2.15×4.6)]×0.85 2.31×1.2×0.5 (2.5-0.25)×0.4 2.5+7.5×(8.65-2.25) 25.7+3007.3+225.7+1992.7+24.3+224.3 1.25×4×2+7777×99+7777 28.8÷3.2-19.2÷3.2 57.6÷3.6+57.6÷6.4 7.2÷(3.6-1.2) (7.7+1.54)÷0.7 不含小数: 158+262+138 375+219+381+225 5001-247-1021-232 (181+2564)+2719 378+44+114+242+222 276+228+353+219 (375+1034)+(966+125) (2130+783+270)+1017 99+999+9999+99999 7755-(2187+755) 2214+638+286 3065-738-1065 899+344 2357-183-317-357 2365-1086-214 497-299 2370+1995 3999+498 1883-398 12×25 75×24 138×25×4 (13×125)×(3×8) (12+24+80)×50 704×25 25×32×125 32×(25+125) 88×125 102×76 58×98 178×101-178 84×36+64×84 

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