Seven members sit in a row during an ISSB group task. X is third from the left. Y is third from the right. Z sits exactly between X and Y. How many members sit to the right of Z?
Q1. Seven members sit in a row during an ISSB group task. X is third from the left. Y is third from the right. Z sits exactly between X and Y. How many members sit to the right of Z?
Answer: Three
Explanation: In a row of seven, X is in seat 3 and Y is in seat 5. Z is in seat 4, so seats 5, 6 and 7 are to the right of Z.