In a magic square each row, column and diagonal have the same sum. Check which of the following is a magic square.
5
− 1
− 4
1
− 10
0
− 5
− 2
7
− 3
3
− 6
4
− 7
(i)
(ii)
Complete the adjoining magic square. (Hint: In a 3 × 3 magic square, the magic sum is three times the central number.)
