a man's age is 3 times his son's age 10 years ago he was five times his son's age find the present age
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Answer:
in present,son=20 years & father=60 years
Step-by-step explanation:
now, son's age=x years & father's age is 3x years
10 years ago,son was (x-10) & father was (3x-10) that was 5(x-10) years also
3x-10=5(x-10)
3x-10=5x-50
5x-3x=50-10
2x=40
x=20
now,son=20 years & father=20*3=60 years
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