In a row of 40 girls, when Kavita was shifted to her left by 4 places her numbers from left end of the row becomes 12. What was the number of Suman from the right end of the row if Suman was three places to the right of Kavita's original position?
Answer & explanation
Correct answer: option 3
The correct answer is Option (3) → 22
After moving 4 places to her left Kavita stands 12th from the left, so her original position was 12 + 4 = 16th from the left.
Suman stands three places to the right of that, at the 19th place from the left. In a row of 40, her position from the right end is 40 − 19 + 1 = 22.