SOLUTION: One Grand Father, One father & One son Sum of their age is 140. Grandson's age in month is equal to Grand Father's age in years. Grandson's age in days is equal to father's age

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Question 850725: One Grand Father, One father & One son
Sum of their age is 140.
Grandson's age in month is equal to Grand Father's age in years.
Grandson's age in days is equal to father's age in weeks.
What is The age of All Three Individuals????

Answer by richwmiller(17219) About Me  (Show Source):
You can put this solution on YOUR website!
g+f+s=140,
12s=g,
364s=52f
f = 49, g = 84, s = 7
The hard part was deciding what to use for number of days. I decided 52*7=364
which would make the father 7 times the son