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