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