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