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