Question
Download Solution PDFNeetu is 10 years elder to Meetu, and Meetu is 7 years elder to Geetu. If the sum of their ages is 48 years, what is Neetu's age (in years)?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFCalculation:
Let be assume present age of Neetu, Meetu, and Geetu is N, M, and G
⇒ N = M + 10 ...1)
⇒ M - 7 = G ...2)
According to the question:
⇒ N + M + G = 48
⇒ By Using equation (1) and (2)
⇒ M + 10 + M + M - 7 = 48
⇒ 3M = 45
⇒ M = 15
Using equation 1,
⇒ N = 15 + 10
⇒ N = 25
∴ The required result will be 25.
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