A father is as twice as old as his son. 20 years of ago, the age of the father was 12 times the age of the son. The present age of the father is ______?
- 32 years
- 45 years
- 22 years
- 44 years
Explanation
Let son = x, father = 2x20 years ago:
Father = 2x - 20
Son = x - 20
2x - 20 = 12(x-20)
2x - 20 = 12x - 240
220 = 10x
x = 22
Father's age = 2x = 44
Last verified on 11-03-2026
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