1.
6 – 0 =
1
5
2
6
|
2.
12 – 2 =
15
10
2
7
|
3.
6 – 2 =
8
2
4
9
|
4.
9 – 0 =
3
9
2
14
|
5.
8 – 0 =
8
12
6
5
|
6.
3 – 3 =
1
5
0
3
|
7.
9 – 2 =
1
11
7
4
|
8.
2 – 1 =
3
2
1
5
|
9.
5 – 4 =
5
1
2
4
|
10.
3 – 0 =
6
4
1
3
|
11.
16 – 1 =
1
15
3
9
|
12.
11 – 0 =
11
1
8
10
|
13.
11 – 8 =
8
1
4
3
|
14.
13 – 9 =
4
8
2
3
|
15.
16 – 8 =
9
13
8
5
|
16.
3 – 0 =
8
7
6
3
|
17.
14 – 9 =
8
10
5
6
|
18.
19 – 2 =
7
22
21
17
|
19.
19 – 16 =
7
1
8
3
|
20.
20 – 4 =
19
13
16
2
|
1.
6 – 0 =
1
5
2
6
|
2.
12 – 2 =
15
10
2
7
|
3.
6 – 2 =
8
2
4
9
|
4.
9 – 0 =
3
9
2
14
|
5.
8 – 0 =
8
12
6
5
|
6.
3 – 3 =
1
5
0
3
|
7.
9 – 2 =
1
11
7
4
|
8.
2 – 1 =
3
2
1
5
|
9.
5 – 4 =
5
1
2
4
|
10.
3 – 0 =
6
4
1
3
|
11.
16 – 1 =
1
15
3
9
|
12.
11 – 0 =
11
1
8
10
|
13.
11 – 8 =
8
1
4
3
|
14.
13 – 9 =
4
8
2
3
|
15.
16 – 8 =
9
13
8
5
|
16.
3 – 0 =
8
7
6
3
|
17.
14 – 9 =
8
10
5
6
|
18.
19 – 2 =
7
22
21
17
|
19.
19 – 16 =
7
1
8
3
|
20.
20 – 4 =
19
13
16
2
|