Sachin is younger than Rahul by 7 years. If the ratio of their ages is 7:9, find the age of Sachin
24.5
25.5
26.5
27.5
Explanation:
If Rahul age is x, then Sachin age is x - 7,
so,
9x - 63 = 7x
2x = 63
x = 31.5
So Sachin age is 31.5 - 7 = 24.5
If Rahul age is x, then Sachin age is x - 7,
so,
9x - 63 = 7x
2x = 63
x = 31.5
So Sachin age is 31.5 - 7 = 24.5