(37+28)*(96⼀8)怎样简便运算

2025-04-08 10:12:43
推荐回答(4个)
回答1:

(37+28)x(96/8)
=65x(80/8+16/8)
=65x(10+2)
=65x10+65x2
=650+130
=780

回答2:

(37+28)*(96/8)
=65*12
=(65X2)*(12/2)
=130*6
=780

回答3:

此题没有简便算法,老师也不可能有合适的简便算法

回答4:

420
37+28=65=5X7
96除以8得12
12X5X7=60X7=420