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  • Ramesh is younger than Rahul by 7 years. If the ratio of their ages is 7:9, find the age of Sachin
Question 1:
Ramesh is younger than Rahul by 7 years. If the ratio of their ages is 7:9,
find the age of Sachin
A. 24.5
Feedback If Rahul age is x, then Sachin age is x - 7,
so, (x-7)/x =7/9
9x - 63 = 7x
2x = 63
x = 31.5
So Sachin age is 31.5 - 7 = 24.5
B. 25.5
C. 26.5
D. 27.5

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