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