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