Answer:
Aman is 28, Raj is 24 years old, Manu is 19 years old
Step-by-step explanation:
set up three equations
Aman age: x+4=32, substract 4 from 4 and 32 it will give you 28
Raj: you found Aman' s age which is 28 so substract 4 from 28 which will give you 24
Manu: Now what you have found the age of Raj substarct 5 from 24 which wil give you 19.
Aman is 28 years old, Raj is 24 years old, Manu is 19 years old.