3x3 magic square 25 total
Sum = 3 x centre
Excluding reflections and rotations, there is only one 3x3 magic square using 1-9.
Every number you put in it must add up to 15 vertically, horizontally and diagonally.
There are a few ways to do it, i think. for a 3x3 board you go diagonaly up, then over right one.
3x3 magic square 25 total
A normal 3x3 magic square has a sum of 15. So you subtract 3 from each number in the square.
A 3x3 magic square means that each row, each column, and both diagonals all have the same sum.
123 123 123
Sum = 3 x centre
Excluding rotations and reflections, there is only one 3x3 magic square.
Excluding reflections and rotations, there is only one 3x3 magic square using 1-9.
Every number you put in it must add up to 15 vertically, horizontally and diagonally.
There are a few ways to do it, i think. for a 3x3 board you go diagonaly up, then over right one.
[ 9 ] [ 1 ] [ 6 ] [ 3 ] [ 5 ] [ 7 ] [ 4 ] [ 9 ] [ 2 ]
To solve a 3x3 magic square with decimals, you need to ensure that the sum of numbers in each row, column, and diagonal is equal. Start by placing the decimal numbers in a way that each row, column, and diagonal sums up to the same value. Adjust the numbers carefully to achieve a valid solution.
3x3 = 9 square feet.