2.6×3.7+5.3×2.6+2.6简便运算怎么算

2.6×3.7+5.3×2.6+2.6简便运算怎么算
2025-03-31 01:44:38
推荐回答(4个)
回答1:

2.6×3.7+5.3×2.6+2.6简便运算
=2.6x(3.7+5.3+1)
=2.6x10
=26

回答2:


g

回答3:

解:原式=2.6×(3.7+5.3+1)=2.6×10=26

回答4:

(3.7+5.3-1)✘2.6