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