列竖式计算四年级 1、列竖式计算 0.86×0.72 3.5×1.6 12.5×42 3.2×15 1.3×0.24 1.8× 2.3 1.06×25 0.17×0.86 0.62×0.39 27×0.43 2、脱式计算(能简算的要简算) 4.8×0.25 2.33×0.5×4 1.5×105 1.2×2.5+0.8×2.5 50.4×1.9-1.8 3.76×0.25+25.8 1.08×0.8÷0.27 2.05÷0.82+3 3.6 4 4.28÷0.9÷4.1 9.07-22.78÷3.4 3、列竖式计算(除不尽的保留两位小数) 5.98÷0.23 19.76÷5.2 10.8÷4.5 21÷1.4 8.84÷1.7 6.21÷0.03 48÷2.3 1.55÷3.8 7.09÷0.52 246.4÷13 4、脱式计算 0.75×18÷0.15 2.07÷0.23÷0.45 21.36÷0.8-12.9 7.28+3.2÷2.5 5.5×17.3+6.7×5.5 1.25×3.2×2.5 3.8+ 4.29+2.1+4.2 0.25×0.32×0.125 12.5×32×2.5 0.25×0.32×1.25 5、列竖式计算(除不尽的保留一位小数) 1.89÷0.54 7.1÷ 2.5 0.51÷0.22 1.3÷0.03 6.509÷0.27 0.68÷0.95 28.6÷11 20.4÷24 3.64÷5.2 18. 9÷2.7 6、解方程 x+0.3=1.8 3+x=5.4 x-1.5=4 16-x=7.6 5x=1.5 x÷1.1=3 15÷x=1.5 3x+6=18 2x-7.5=8.5 4x-3×9=29 7、解方程 2(x-2.6)=8 5(x+1.5)=17.5 8(x-6.2)=41.6 8x-3x=105 (x-3) ÷2=7.5 13.2x+9x=33.3 5.4x+x=12.8 x-0.36x=16 13 (x+5)=169 3.4x-48=26.8 8、列竖式计算 0.286+1.706 31.5-16.7 8.69+15.26 4.56- 1.63 12-5.672 6.92+18.48 13.24+283.76 91.2-37.61 4.05+27.89 15-2.07 9、脱式计算 7.5-2.83+5.42 4.529+6.356-7.05 27-2.85-7.15 12.6+39.7+0.3 4.06+8.1+1.9+3.94 56.02-3.98+24.5 125×0.91×0.8 1.46×0.7×6.5 (8-0.8) ×1.25 2.87×0.44+28.7×0.056 10、脱式计算 0.12×5+3.88×5 0.78×101 6.9×5×0.2 0.125×32×0.25 0.91+0.8×1.25×1.09 145.8-1.8×0.2×50 4.05÷0.9+9×0.595 14.8×6.3+8.3×3.27 102×8.5 0.25×4.4 本文来源:https://www.wddqw.com/doc/73c23941a75177232f60ddccda38376bae1fe040.html