36乘2分35用简算
问题描述:
36乘2分35用简算
答
36×(35/2)
=36×(70/4)
=(36/4)×70
=9×70
=630
36乘2分35用简算
36×(35/2)
=36×(70/4)
=(36/4)×70
=9×70
=630