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