SOLUTION: Jack was 0.3 of his father's age this year. If he is 12 this year, how old was the father when Jack was born?
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Question 939052: Jack was 0.3 of his father's age this year. If he is 12 this year, how old was the father when Jack was born?
Answer by ewatrrr(24785) (Show Source): You can put this solution on YOUR website!
.3F = 12
F = 12/.3 = 40, father's age NOW.
...
Age of the Father when Jack was born: 28
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