Question

Mamtas mother is three times as old as Mamta and four times as old as Mumtaz Monica Monica is 3 years younger than Mamta how old are Mamta Monica and their mother

Answer 1

HERE IS THE ANSWER --------------------
mother's age = x
mamta's age = y
Monica's age = z
x = 3y = 4z
z+3 = y
3y=4z
3(z+3)=4z
3z+9=4z
z = 9
monica's age = z = 9
mamta's age = 9+3 = 12
mother's age = 4z = 3y = 36

hope it helps......