Question
The ratio between the present age of Beena and Meenal is
7:9, where Sumit is 4 years younger than Meenal then find the ratio of their ages 6 years hence.Solution
Let present age of Beena be 7x years and of Meenal of 9x years. According to the question, => 7x = 9x – 4 => x = 2 Present age of Beena = 7 × 2 = 14 years Present age of Meenal = 9 × 2 = 18 years Now, 6 years hence their ratio of ages, Beena age = 14 + 6 = 20 years Meenal age = 18 + 6 = 24 years Required ratio = 20:24 = 5:6
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