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