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