the present age of koushik is 4 times that of his son after 3 years the sum of their ages is 56.find their present ages
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Answer:
Step-by-step explanation:
age of son=x
age of kaushok=4x
after 3 yrs
son=x+3
Kaushik=3x+3
sum of ages=x+3+3x+3=56
4x+6=56
4x=50
x=50/4=12.5 yrs
Kaushik=4*12.5=50yrs
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