|
1.
? – 4 = 0
4
7
|
2.
? – 3 = 1
6
4
|
3.
? – 1 = 9
10
1
|
4.
? – 1 = 15
16
17
|
|
5.
? – 9 = 1
2
10
|
6.
? – 0 = 20
20
5
|
7.
? – 16 = 2
18
14
|
8.
? – 8 = 5
14
13
|
|
9.
? – 13 = 3
11
16
|
10.
? – 12 = 8
9
20
|
11.
? – 19 = 1
20
22
|
12.
? – 1 = 6
7
1
|
|
13.
? – 1 = 1
2
4
|
14.
? – 7 = 1
8
12
|
15.
? – 3 = 1
8
4
|
16.
? – 0 = 8
10
8
|
|
17.
? – 4 = 4
6
8
|
18.
? – 3 = 3
11
6
|
19.
? – 1 = 2
6
3
|
20.
? – 3 = 3
11
6
|
|
1.
? – 4 = 0
4
7
|
2.
? – 3 = 1
6
4
|
3.
? – 1 = 9
10
1
|
4.
? – 1 = 15
16
17
|
|
5.
? – 9 = 1
2
10
|
6.
? – 0 = 20
20
5
|
7.
? – 16 = 2
18
14
|
8.
? – 8 = 5
14
13
|
|
9.
? – 13 = 3
11
16
|
10.
? – 12 = 8
9
20
|
11.
? – 19 = 1
20
22
|
12.
? – 1 = 6
7
1
|
|
13.
? – 1 = 1
2
4
|
14.
? – 7 = 1
8
12
|
15.
? – 3 = 1
8
4
|
16.
? – 0 = 8
10
8
|
|
17.
? – 4 = 4
6
8
|
18.
? – 3 = 3
11
6
|
19.
? – 1 = 2
6
3
|
20.
? – 3 = 3
11
6
|