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