37.56-(18 7.56)的简便运算正确答案

2025-04-09 03:08:01
推荐回答(3个)
回答1:

=-(187.56-37.56)
=-150

回答2:

37.56-(18 7.56)的简便运算正确答案
37.56-(18 7.56)
=37.56-7.56-18
=30-18
=12

回答3:

37.56-(18 +7.56)
=37.56- 7.56-18
=30-18
=12