Here is the answer to the puzzle from the reel, with the working explained below.

Question 1

Where is 8442 in the grid?

Correct answer: row 8, column 4

Count rows from the top and columns from the left, starting at 1. The number 8442 appears once, at row 8, column 4. The highlighted cell below shows its exact position.

The marked solution

8942844084925442
5442864283428444
8440841284487442
8440144214428454
8402894581428412
8942940288428542
5442544287468642
8342144254428442
9442846284128742
8902344264928142