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