Question

What is the mark-up rate on a $120 watch
that sells for $160?

Answer 1

`33(1)/(3)` %

Explanation:

`(160)/(120) :(y)/(100)`

y · 120 = 160 · 100

120y = 16000

120y ÷ 120 = 16000 ÷ 120

`y=133(1)/(3)` %

100% - 133 and 1/3%

33 and 1/3%

Answer 2

33.3 percent im pretty sure!