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