8.2 6.54 0.68 1.46的简便运算过程?

2025-04-04 12:48:03
推荐回答(2个)
回答(1):

=8.2+6.54+0.68+1.46
=8.2+0.68+(6.54+1.46)
=8.2+0.68+8
=8.88+8
=16.88

回答(2):

16.88

请采纳谢谢