In a row of children facing north, Anurag is 13th from the left and fourth to the right of Kush. What is the position of Kush at the left end of that row?

Correct option is D

The answer is 9th.

Here is the step-by-step breakdown of the arrangement:

• Anurag's position: 13th from the left end.

• Kush's position relative to Anurag: Anurag is 4 positions to the right of Kush. Because everyone is facing north, their left and right directions match yours.

• Calculating Kush's position: If Anurag is 4 spots to Kush's right, then Kush must be 4 spots to Anurag's left. To find Kush's exact spot, we count backwards (towards the left end) by subtracting 4 from Anurag's position.

• The Math: 13 - 4 = 9.

Therefore, Kush is 9th from the left end of the row.