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