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