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