The ratio of present ages of chinni and malli is 7 : 11 the difference between their ages is 8 years what will be the age of chinni after 5 years
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Answer:
their ratio difference is 4
so ratio 1 is 2 years
present chinni age is 7x2=14 after 5 years chinni age is 19years
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Given:
The Ratio of present ages of Chinni and Malli = 7: 11
Difference between their ages = 8 years
To Find: age of Chinni (A) after 5 years = A + 5 =?
Solution:
Let the present ages of Chinni and Malli be 7x and 11x respectively.
11x - 7x = 8years (given)
4x = 8
x = 8/4
x = 2
Age of Chinni - A = 7x
= 7 × 2
= 14 years
Age of Chinni after 5 years = A + 5
= 14 + 5
= 19 years
The Age of Chinni after 5 years = 19 years
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