Ram and Shyam’s average age is 65 years. The average age of Ram, Shyam and John is 53 years.What is the age of John?29 years31 years59 years45 years
Question
Ram and Shyam’s average age is 65 years.
The average age of Ram, Shyam and John is 53 years.
What is the age of John?
- 29 years
- 31 years
- 59 years
- 45 years
Solution
Let's solve this step by step:
Step 1: The average age of Ram and Shyam is 65 years. This means the total age of Ram and Shyam is 2*65 = 130 years.
Step 2: The average age of Ram, Shyam and John is 53 years. This means the total age of Ram, Shyam and John is 3*53 = 159 years.
Step 3: To find the age of John, we subtract the total age of Ram and Shyam from the total age of Ram, Shyam and John. So, John's age is 159 - 130 = 29 years.
So, the age of John is 29 years.
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