5.8/8*(0.9-0.375)/0.5能简算吗?

问题描述:

5.8/8*(0.9-0.375)/0.5能简算吗?
错了,是5.8+8*(0.9-0.375)/0.5

5.8+8*(0.9-0.375)/0.5
=5.8+16*0.525
=5.8+4*4*0.525
=5.8+4*2.1
=5.8+8.4
=14.2