Practice mode Ranking and Order

In a row of students, Zubair is 25th from the left end and 15th from the right end. How many students are there in the row?

Correct answer B. 39

Explanation

Total = position from one end + position from the other end - 1 = 25 + 15 - 1 = 39, because Zubair is counted in both positions.

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