6.4*10.1简算脱式计算

来源:学生作业帮助网 编辑:作业帮 时间:2024/05/13 09:55:21
6.4*10.1简算脱式计算

6.4*10.1简算脱式计算
6.4*10.1简算脱式计算

6.4*10.1简算脱式计算
6.4*10.1
=6.4*(10+0.1)
=6.4*10+6.4*0.1
=64+0.64
=64.64

=6.4*(10+0.1)=64+0.64=64.64

6.4*10.1
=6.4*(10+0.1)
=6.4*10+6.4*0.1
=64+0.64
=64.64
6.4*10.1
=6.4*(10+0.1)
=6.4*10+6.4*0.1
=64+0.64
=64.64