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