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