一、小数除法竖式计算题 67.5÷15 21.24÷36 0.736÷23 43.5÷12 35.21÷7 6.21÷0.03 210÷1.4 51.3÷0.27 91.2÷3.8 0.66÷0.3 2.1÷0.4= 2.56÷32= 50.18÷38.6= 4.68÷75= 14.7÷0.07= 5.4÷15= 124.8÷0.24= 23.4÷585= 0.544÷0.025= 203.5÷11= 328÷1.6= 1.35÷27= 7.65÷0.85= 12.6÷0.28= 62.4÷2.6= 54.4÷0.16= 1.44÷1.8= 11.7÷2.6= 19.4÷12= 59.8÷0.23= 1.35÷15= 28.6÷11= 20.4÷24= 3.64÷52= 156÷0.12= 25.2÷6= 34.5 ÷1.5= 5.6÷0.04= 1.8÷12= 1.8÷1.2= 14.21÷7= 24÷1.5= 1.26÷18= 43.5÷29= 18.9÷0.27= 二、请用简便方法计算下列各题 0.25×0.28 0.125×3.2×2.5 35×40.2 0.25×4÷0.25×4 3.5×9.9 3.5×99+3.5 3.5×2.7-3.5×0.7 (32+5.6)÷0.8 3.5÷0.6-0.5÷0.6 7.35÷(7.35×0.25) 7.35÷(7.35÷0.25) 7.325-(5.325+1.7) 3.29+0.73+2.27 3.29-0.73-2.27 7.5+2.5-7.5+2.5 63.4÷2.5÷0.4??3.9÷（1.3×5） 0.35×1.25×2×0.8 ? 32.4×0.9＋0.1×32.4? 7.6×0.8＋0.2×7.6 0.25×8.5×4? 28.6×101－28.6?? 2.4×102－2.4 14－7.32－2.682.64＋8.67＋7.36＋11.33 0.125×3.2×2.5 0.86×15.70.86×14.7 （2.5－0.25）×0.4 3.6－ 3.6×0.5 2.31×1.2×0.5 本文来源：https://www.wddqw.com/doc/9a9e223327fff705cc1755270722192e443658cf.html