1.28与4的积,减去6.5除以5的商,差是多少

2025-04-30 13:28:45
推荐回答(2个)
回答1:

1.28与4的积,减去6.5除以5的商,差是多少
=1.28x4 - (6.5/5)
=5.12-1.3
=3.82

回答2:

−0.276