问题 计算题 计算。3.02×21=0.26×35=0.125×18=15.4×3.5=7.25×4.3=13.6×5.4=9.25×26=0.52×2.3= 答案 63.42；9.1；2.25；53.9；31.175；73.44；240.5；1.196
