问五年级简便计算

0.25×0.280.125×3.2×2.535×40.20.25×4÷0.25×43.5×99+3.53.5×101-3.53.5×9.9+3.5×0.13.5×2.7+35×0.733.5×2.7-3.5×0.7(32+5.6)÷0.83.5÷0.6-0.5÷0.64.9÷3.5 7÷0.25÷47÷0.125 ÷87.35÷(7.35×0.25)7.35÷(7.35÷0.25)3.29+0.73+2.273.29-0.73-2.277.5+2.5-7.5+2.57.325-3.29-3.3257.325-(5.325+1.7)7.325-(5.325-1.7)3.29+0.73-2.29+2.273.29×0.25×40.125×8.863.4÷2.5÷0.44.9÷1.43.9÷（1.3×5）（7.7＋1.54）÷0.72.5×2.42.7÷450.35×1.25×2×0.832.4×0.9＋0.1×32.415÷0.2528.6×101－28.60.86×15.7－0.86×14.72.4×10214－7.32－2.682.65＋8.67＋7.35＋11.332.31×1.2×0.5（2.5－0.25）×0.49.16×1.5－0.5×9.163.6－3.6×0.57.6×0.8＋0.2×7.60.85×1990.25×8.5×40.25×360.125×3.2×2.535×40.2