Question

Solve the proportion.
$\frac{10}{a} =\frac{15}{30}$

Answer 1

i hope it will help you

Answer 2

Hey mate here is your answer

# 10/a = 15/30

cross multiply

# 15 a = 300

# a = 300/15

# a = 60/3

# a = 20

verification : -

Put the value of a in the fraction

# 10/a = 15/30

# 10/20 = 15/30

# 1/2 = 1/2

Hope it helps you.

Thank you.