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