9.6×48÷2.4简便方法?

如何简便计算
2025-01-03 22:52:26
推荐回答(4个)
回答1:

9.6×48÷2.4
=9.6×(48÷2.4)
=9.6×20
=192
真希望能帮到你!

回答2:

原式=9.6÷2.4×48
=4×48
=192

回答3:

回答4:

=(10-0.4)x(2x(24/2.4)
=(10-0.4)x20
=200-8
=192