2.4×0.8×12.5简算。 简便方法计算

2024-11-30 03:32:01
推荐回答(5个)
回答1:

2.4×0.8×12.5=2.4×(0.8×12.5)=2.4×10=24

回答2:

2.4x0.8x12.5
=2.4x(0.8x12.5)
=2.4x10
=24

回答3:

2.4×0.8×12.5
=2.4×(0.8×12.5)
=2.4×10
=24

回答4:

2.4×0.8×12.5
=2.4×(0.8×12.5)
=2.4×10
=24

回答5:

=2.4×1=2.4