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