Question

How to solve a proportion

Answer 1

a proportion is simply a statement that two ratios are equal

Explanation:

as two equal fractions a/b = c/d; or using a colon, a:b = c:d

Answer 2

t

Explanation:

`(x)/(5)` ·
`(12)/(15)` =

15x=12 · 5

15x = 60

x = 4