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