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