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