简便!32.7*0.9+3.27
来源:学生作业帮助网 编辑:作业帮 时间:2024/06/17 18:44:30
简便!32.7*0.9+3.27
简便!32.7*0.9+3.27
简便!32.7*0.9+3.27
32.7×0.9+3.27
=3.27×90+3.27
=3.27×(90+1)
=3.27×100
=327
简便!32.7*0.9+3.27
简便!32.7*0.9+3.27
简便!32.7*0.9+3.27
32.7×0.9+3.27
=3.27×90+3.27
=3.27×(90+1)
=3.27×100
=327