102*0.36简便计算
问题描述：
102*0.36简便计算
答
=(100+2)×0.36
=100×0.36+2×0.36
=36+0.72
=36.72
102*0.36简便计算
=(100+2)×0.36
=100×0.36+2×0.36
=36+0.72
=36.72