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