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