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