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