Question

1/8×6点二五-0点125除以1/4-百分之十二点五的过程

1/8×6点二五-0点125除以1/4-百分之十二点五的过程

Answer 1

1/8×6点二五-0点125除以1/4-百分之十二点五的过程
1/8×6.25-0.125÷1/4-12.5%
=1/8×6.25-0.125×4-12.5%
=1/8×（6.25-4-1）
=1/8×1.25
=5/32

Answer 2

1/8×6点二五-0点125除以1/4-百分之十二点五

=1/8×6.25-1/8×4-1/8
=1/8×(6.25-4-1)
=015625