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