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