Seat numbering logic – determine Inez’s seat Henry is in seat 253; Marla sits to Henry’s right in seat 254; George sits to Henry’s left; Inez sits to George’s left. What seat is Inez in?

Introduction / Context:
This is a directional/number-line reasoning puzzle. Stadium seats typically increase by 1 to the right, decrease by 1 to the left. Using these conventions, we can trace positions step by step.

Given Data / Assumptions:

• Henry sits in seat 253.
• Marla is to Henry’s right in seat 254, confirming that right = +1.
• George is to Henry’s left, which will be 253 − 1 = 252.
• Inez is to the left of George, so one more seat to the left from 252.

Concept / Approach:
Apply consistent left/right numbering increments. Once the convention is confirmed by Marla’s seat, proceed leftwards for George and then for Inez.

Step-by-Step Solution:

Verification / Alternative check:

Why Other Options Are Wrong:

Common Pitfalls:

Final Answer:
251