竖式计算549÷8.2

竖式计算549÷8.2
2024-12-14 14:56:01
推荐回答(2个)
回答1:

除不尽:

549÷8.2 ≈ 66.9512 ≈ 66.951 ≈ 66.95 

回答2:

549除8=68……5