5.3×6.3+2.3=4.4×7.3+5.3=4×8.8+1.5=4.1×0.8-0.2=9.9×1.4+0.6=6.4×2.4+3.6=12.48-4×9.7=9.8×1.3-0.3=4.8×9.1-0.5=2.9+0.6×7.5=4.2×1.8-0.1=8.6×6.5+6.4=5.59-3×4.3=0.2×5.6+2.5=3.053-0.1×5.3=9.4×8.4+5.8=0.5×4.6+7.1=6.908-1.3×1.6=2011.248-4.6×3.8=13.596-9.1×5.6=229.570.4×1.9=11.259-2.1×7.9=7.3+3.8×2.3=1.8×9.6-1.7=9.3+6.1×4.8=27.5×5.7+5.8=8.7×0.1-0.1=8.999-1.7×4.7=8.6×8.9+8=1.7+0.3×7.6=4.584-2.1×0.4=9.8×4.3+9.6=7.7×9.9+7.7=8.7+3.4×9=0.3+2.8×3.5=5×1.1-0.2=2.9×8.2+9.2=3.9×1.7+0.5=0.739-1.1×4.9=)0.3×0.9-0.1=9.2+9×3.9=8.8+0.6×0.1=8.9×5.2+9.3=4.8+3.1×9.1=1.3×2.2-0.2=0.9+8.3×8.3=9.08-3×7.6=1.288-3.2×0.9=一、计算：1、竖式计算（得数精确到百分位）8.63×0.420.38×2.62、脱式计算（能简算的要简算）。
0.125×0.25×8×47.4×0.28+0.28×2.64.8×0.9+0.48（4－0.4）×2.5[（5.1－3.6）÷0.8－1]×0.092．（77.4－3.096÷0.4）÷0.033．30.1÷[（6.07＋2.53）×0.7]4．0.94×2.5＋0.094×755．98.4×98＋98.4×26．9.28×13－9.28×4＋9.287．97.2÷[（54.8＋45.2）×（6－5.46）]8．1.25×32[8.5-（3.6+3.6）]÷2.610.1×871.4×[（7.5+38.4）÷0.9]
100道小数乘除法脱式计算题
