列竖式计算小学四年级 Revised by Hanlin on 10 January 2021 1、列竖式计算 0.86×0.723.5×1.612.5×423.2×15 1.3×0.241.8×2.31.06×250.17×0.86 0.62×0.3927×0.43 2、脱式计算（能简算的要简算） 4.8×0.252.33×0.5×41.5×1051.2×2.5＋0.8×2.5 50.4×1.9－1.83.76×0.25＋25.81.08×0.8÷0.27 2.05÷0.82＋33.644.28÷0.9÷4.19.07－22.78÷3.4 3、列竖式计算（除不尽的保留两位小数） 5.98÷0.2319.76÷5.210.8÷4.521÷1.4 8.84÷1.76.21÷0.0348÷2.31.55÷3.8 7.09÷0.52246.4÷13 4、脱式计算 0.75×18÷0.152.07÷0.23÷0.4521.36÷0.8－12.9 7.28＋3.2÷2.55.5×17.3＋6.7×5.51.25×3.2×2.5 3.8＋4.29＋2.1＋4.20.25×0.32×0.125 12.5×32×2.50.25×0.32×1.25 5、列竖式计算（除不尽的保留一位小数） 1.89÷0.547.1÷2.50.51÷0.22 1.3÷0.036.509÷0.270.68÷0.95 28.6÷1120.4÷243.64÷5.218.9÷2.7 6、解方程 x＋0.3=1.83＋x=5.4x－1.5=416－x=7.6 本文来源：https://www.wddqw.com/doc/c1d9d5cc7f1cfad6195f312b3169a4517723e53d.html