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Substract a 1-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 70 - 7.

7 0 -

7

2

Substract the numbers 40 - 5.

4 0 -

5

3

Substract the numbers 15 - 6.

1 5 -

6

4

Substract the numbers 69 - 8.

6 9 -

8

5

Substract the numbers 83 - 4.

8 3 -

4

6

Substract the numbers 38 - 7.

3 8 -

7

7

Substract the numbers 89 - 7.

8 9 -

7

8

Substract the numbers 54 - 3.

5 4 -

3

9

Substract the numbers 77 - 2.

7 7 -

2

10

Substract the numbers 22 - 2.

2 2 -

2

11

Substract the numbers 99 - 9.

9 9 -

9

12

Substract the numbers 23 - 4.

2 3 -

4

13

Substract the numbers 94 - 8.

9 4 -

8

14

Substract the numbers 63 - 5.

6 3 -

5

15

Substract the numbers 97 - 6.

9 7 -

6

16

Substract the numbers 80 - 6.

8 0 -

6

17

Substract the numbers 46 - 8.

4 6 -

8

18

Substract the numbers 36 - 9.

3 6 -

9

19

Substract the numbers 59 - 9.

5 9 -

9

20

Substract the numbers 17 - 3.

1 7 -

3

Your score is:

Excellent

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