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