Question
7 years ago, Meera’s age was equal to the Heena’s
present age. The sum of Meera’s age 10 years from now and Heena’s age 5 years ago is 94 years. What was Reena’s age 12 years ago if Reena is 6 years younger to Heena?ÂSolution
Let the Heena present age be x Meera’s present age = ( x  + 7) years According to the question, x + 7 + 10 + x – 5 = 94 ⇒ 2x  + 12 = 94  x = 41 years Reena’s present age = 41 – 6 = 35 years Reena’s age 12years ago = 35 – 12 = 23 years
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