Age??
Asked by sonali221994
| 13th Dec, 2009,
09:16: PM
let x be the father's age and S be the sum of ages of his five children.
acc to question
x=S..(i)
after 15 years, the father'sa ge will be x+15
each of the child's age aso will increase by 15 in 15 years, so the sum of their ages will increase by 5(15)=75 years
so after 15 years, the sum of their ages will be S+15
acc to question,
2(x+15)=S+15..(ii)
solving (i) and (ii) we get,
S=45
x=45
Answered by
| 14th Dec, 2009,
08:57: AM
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