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