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