100-14.56-28.3简变计算

问题描述:

100-14.56-28.3简变计算

100-14.56-28.3
=100-(14.56+28.3)
=100-42.86
=57.14

100-14.56-28.3
=100-(14.56+28.3)
=100-42.86
=57.14