Question

Find x in this proportion.
5/2x =25/4
x =

2/5
5/2
4/5
8/5

Answer 1

2/5

Explanation:

make it reciprocal

2x/5 = 4/25

cross multiply the numbers

2x × 25 = 4×5

2x= 20/25

2x= 4/5

x = 2/5