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Substract a 2-digit number from a 2-digit number

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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

1

Substract the numbers 65 - 29.

6 5 - 2 9

2

Substract the numbers 88 - 86.

8 8 - 8 6

3

Substract the numbers 45 - 32.

4 5 - 3 2

4

Substract the numbers 23 - 13.

2 3 - 1 3

5

Substract the numbers 70 - 69.

7 0 - 6 9

6

Substract the numbers 85 - 71.

8 5 - 7 1

7

Substract the numbers 31 - 10.

3 1 - 1 0

8

Substract the numbers 55 - 49.

5 5 - 4 9

9

Substract the numbers 90 - 62.

9 0 - 6 2

10

Substract the numbers 99 - 61.

9 9 - 6 1

11

Substract the numbers 32 - 28.

3 2 - 2 8

12

Substract the numbers 25 - 22.

2 5 - 2 2

13

Substract the numbers 75 - 39.

7 5 - 3 9

14

Substract the numbers 17 - 14.

1 7 - 1 4

15

Substract the numbers 60 - 11.

6 0 - 1 1

16

Substract the numbers 19 - 10.

1 9 - 1 0

17

Substract the numbers 83 - 79.

8 3 - 7 9

18

Substract the numbers 42 - 36.

4 2 - 3 6

19

Substract the numbers 95 - 25.

9 5 - 2 5

20

Substract the numbers 57 - 46.

5 7 - 4 6

Your score is:

Excellent

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