0.4x5÷0.4x5简便计算
问题描述:
0.4x5÷0.4x5简便计算
答
0.4x5÷0.4x5
=0.4÷0.4x5x5
=1x5x5
=25
0.4x5÷0.4x5简便计算
0.4x5÷0.4x5
=0.4÷0.4x5x5
=1x5x5
=25