A.  16 years

B.  18 years

C.  20 years

D.  22 years

1
Correct Answer :
22 years
Explanation :

Let the son's present age be x years. Then, man's present age = (x+24) years

=> (x+24) + 2 = 2 (x+2)

=> x + 26 = 2x + 4

=> x = 22


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