Correction :

8 × 8 = 64	0 + 16 = 16
7 × 5 = 35	22 - 14 = 8
3 + 4 = 7	23 - 22 = 1
25 - 24 = 1	36 - 19 = 17
36 - 16 = 20	21 + 7 = 28
10 × 1 = 10	20 + 13 = 33
6 × 4 = 24	33 - 15 = 18
5 - 3 = 2	3 - 0 = 3
24 - 24 = 0	22 - 13 = 9
11 + 13 = 24	32 - 21 = 11