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