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