1、五分之三*7.76+0.6*1.24+60%
问题描述:
1、五分之三*7.76+0.6*1.24+60%
答
=0.6*(7.76+1.24+1)
=0.6*10
=6
1、五分之三*7.76+0.6*1.24+60%
=0.6*(7.76+1.24+1)
=0.6*10
=6