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