A) 10 years
B) 25 years
C) 20 years
D) None of these
Correct Answer: B
Solution :
Let the present age of man = x years As per question? \[x+15=4\,\,(x-15)\] \[x+15=4x-60\] \[3x=15+60\] \[3x=75\] \[x=25\,\,years\]You need to login to perform this action.
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