|
1.
8 – 6 =
1
2
|
2.
8 – 3 =
5
10
|
3.
9 – 1 =
8
13
|
4.
9 – 8 =
6
1
|
|
5.
5 – 1 =
8
4
|
6.
5 – 3 =
4
2
|
7.
3 – 2 =
1
6
|
8.
3 – 2 =
3
1
|
|
9.
5 – 1 =
4
1
|
10.
11 – 4 =
7
5
|
11.
11 – 1 =
12
10
|
12.
9 – 0 =
9
8
|
|
13.
11 – 11 =
3
0
|
14.
5 – 4 =
1
5
|
15.
2 – 1 =
5
1
|
16.
10 – 8 =
3
2
|
|
17.
9 – 0 =
11
9
|
18.
9 – 9 =
0
5
|
19.
3 – 0 =
8
3
|
20.
2 – 2 =
0
4
|
|
1.
8 – 6 =
1
2
|
2.
8 – 3 =
5
10
|
3.
9 – 1 =
8
13
|
4.
9 – 8 =
6
1
|
|
5.
5 – 1 =
8
4
|
6.
5 – 3 =
4
2
|
7.
3 – 2 =
1
6
|
8.
3 – 2 =
3
1
|
|
9.
5 – 1 =
4
1
|
10.
11 – 4 =
7
5
|
11.
11 – 1 =
12
10
|
12.
9 – 0 =
9
8
|
|
13.
11 – 11 =
3
0
|
14.
5 – 4 =
1
5
|
15.
2 – 1 =
5
1
|
16.
10 – 8 =
3
2
|
|
17.
9 – 0 =
11
9
|
18.
9 – 9 =
0
5
|
19.
3 – 0 =
8
3
|
20.
2 – 2 =
0
4
|