9.6*3.27+4*0.327的简便算法
问题描述:
9.6*3.27+4*0.327的简便算法
答
9.6*3.27+4*0.327
=(9.6*10)*(3.27÷10)+4*0.327
=96*0.327+4*0.327
=0.327*(96+4)
=0.327*100
=32.7