七分之二加八分之三的和乘五点六简便计算

2025-03-04 22:19:57
推荐回答(2个)
回答1:

七分之二加八分之三的和乘五点六
=7分之2x5.6+8分之3x5.6
=1.6+2.1
=3.7

回答2:

(7分之2+8分之3)×5.6
=7分之2×5.6+8分之3×5.6
=1.6+2.1
=3.7