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