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