十七分之十二乘以二十九加十七分之二十四乘以十一的简便计算怎么做?

2025-04-14 20:55:03
推荐回答(2个)
回答1:

回答:
12/17×29+24/17×11
=12/17×29+12/17×22
=12/17×(29+22)
=12/17×51
=12×3
=36
运用了乘法分配律

回答2:

12/17×29+24/17×11
=12/17×29+(12×2)/17×11
=12/17×29+12/17×22
=12/17×(29+22)
=12/17×51
=36