Question

X/5=3/8
help please with this question

Answer 1

x/5 times 5/1=3/8 times 5/1
x=15/8

the x's denominator gets cancelled by multiplying it by both sides

Answer 2

X 3
_ = _
5 8

8x = 15

X = 15/8 = 1 7/8

Cross multiply