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