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