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