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