In a row of children, Rashi is fifteenth from left. If Ramesh who is twenty ninth from the right interchanges his position, Rashi becomes twenty sixth from left. How many children are there in the row?
Explanation:
- Rashi is initially 15th from the left.
- Ramesh is initially 29th from the right.
- After interchanging, Rashi becomes 26th from the left.
- To find the number of children, use the formula: initial position of Ramesh from the right + new position of Rashi from the left - 1.
- So, the total number of children is 29 (Ramesh's position from the right) + 26 (Rashi's new position from the left) - 1 = 54.
- Option 3 - 54 is: the correct answer.
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By: Kamal Kashyap