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