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