Question

create a 3x 3 magic square with sum 9​

Answer 1

Answer:

Start in the middle of the top row and enter 1.

Move Up 1 and Right 1 wrapping both vertically and horizontally when you leave the grid *(see note below).

If that square is empty enter the next number; if the square is not empty put the next number underneath the last number you entered.

Repeat 2&3 until the grid is complete. All rows, columns and the two diagonals will sum to the same value.