简便计算:6400÷128 =6400÷(8×16)

简便计算:6400÷128 =6400÷(8×16) =6400÷8÷16 =800÷16 =50
2024-12-30 22:52:18
推荐回答(4个)
回答1:

你这个不能算简便计算,不够简便,过程应该如下:
6400÷128
=6400÷(64×2)
=100÷2
=50

回答2:

6400÷128
=6400÷(64×2)
=6400÷64÷2
=100÷2
=50

回答3:

对!

回答4:

6400÷25
=64×100÷25
=64×4
=256