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