3.7*0.125+6.3/8

问题描述:

3.7*0.125+6.3/8

5/4

(3.7+6.3)*0.125=1.25

3.7*0.125+6.3/8
=3.7*0.125+6.3*0.125
=(3.7+6.3)*0.125
=10*0.125
=1.25