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