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