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