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