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4 - 0 = 3 + 4 = 4x2

10 - 1 = 6 - 4 = 2 + 5

6 + 3 = 7 + 8 = 7-6

5x5 = 6x3 = 11-4

13 - 9 = 8 + 6 = 5x9

7x3 = 3x2 = 15-6

2 + 1 = 10 - 8 = 7 + 3

15 - 7 = 0 + 3 = 5 + 5

5 - 3 = 6x7 = 4x3

9x3 = 1 + 9 = 6 + 7

12 - 6 = 5 - 2 = 9-5

3 + 7 = 8x9 = 6x8

8x3 = 16 - 7 = 7 + 7

7x6 = 8 + 0 = 9x9

16 - 8 = 12 - 8 = 4 + 8

9 + 7 = 3x5 = 16-9

3x9 = 7 + 9 = uivl Qunvi

IQ91V1 h QUnV)
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