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