Question

A man has twin sons of equal height. The combined

height of the man and one son is 180cm. The
combined height of the man and both sons is
252cm. Twice the man's height added to the height
of one son would be

Answer 1

son weight = 72

Explanation:

D + S = 180

D + 2S = 252

S=252-180

S = 72

D= 108