Reasoning • Order & RankingHard
In a row, A is 28th from the left end and W is 3rd from the right end. When A and W interchange their positions, A becomes 39th from the left end. How many people are there in the row?
A. 39
B. 30
C. 41✓ Correct Answer
D. 42
💡 Solution & Explanation
After the swap, A stands where W stood. So W's old place is 39th from the left and 3rd from the right. Total = 39 + 3 − 1 = 41.
More Reasoning Order & Ranking questions
- In a row of students, a student is 30th from the left end and 20th from the right end. How many students are…
- In a row of students, a student is 29th from the left end and 22nd from the right end. How many students are…
- In a row of students, a student is 15th from the left end and 16th from the right end. How many students are…
- In a row of students, a student is 11th from the left end and 5th from the right end. How many students are…
- In a row of students, a student is 20th from the left end and 11th from the right end. How many students are…