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