33*0.5*0.4 计算 能简算的要简算33*0.5*0.42.33*0.5*0.4
问题描述:
33*0.5*0.4 计算 能简算的要简算
33*0.5*0.4
2.33*0.5*0.4
答
2.33*0.5*0.4 =2.33*0.2 =0.466
33*0.5*0.4 计算 能简算的要简算
33*0.5*0.4
2.33*0.5*0.4
2.33*0.5*0.4 =2.33*0.2 =0.466