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