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