The sum of tge ages of a son is 56 years.After four years‚the age of father will be three times‚that of the son.what is their ages?
Answers
Answered by
1
Answer:
56+(4+4) ages of both
=64
x = son
3x=father
x+3x= 64
4x=64
x=64÷4
x=16= age of son after 4 years
16-4=12(present age of son)
father age = 3×16=48
48-4=44(present age of father)
son=12
father=44
sum =44+12
=56
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Answered by
80
Given:
- The sum of tge ages of a son is 56 years.
- After four years‚the age of father will be three times‚
To Find:
- Present Ages
Solution:
Let the age of father be x
Age of son = (56 - x)
After four years,
- Age of father = (x + 4)
- Age of son = (56 - x + 4)
According to Question,
➞ (56 - x + 4) = 3 (x + 4)
➞ 56 - x - 3x - 12 + 4 = 0
➞ 4x = 56 - 8
➞ 4x = 48
➞ x = 48/4
➞ x = 12 years.
Hence,
- Father's age = 12 years
- Son's age = 56 - 12 = 44 years
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