|
1.
? – 20 = 0
24
20
|
2.
? – 2 = 12
14
1
|
3.
? – 2 = 3
2
5
|
4.
? – 3 = 0
3
6
|
|
5.
? – 1 = 4
5
7
|
6.
? – 1 = 3
7
4
|
7.
? – 3 = 1
4
5
|
8.
? – 3 = 0
6
3
|
|
9.
? – 9 = 5
15
14
|
10.
? – 1 = 6
3
7
|
11.
? – 1 = 18
1
19
|
12.
? – 0 = 9
9
4
|
|
13.
? – 0 = 1
1
2
|
14.
? – 7 = 9
16
5
|
15.
? – 12 = 2
14
18
|
16.
? – 2 = 2
5
4
|
|
17.
? – 7 = 3
2
10
|
18.
? – 2 = 11
8
13
|
19.
? – 2 = 13
17
15
|
20.
? – 2 = 16
18
23
|
|
1.
? – 20 = 0
24
20
|
2.
? – 2 = 12
14
1
|
3.
? – 2 = 3
2
5
|
4.
? – 3 = 0
3
6
|
|
5.
? – 1 = 4
5
7
|
6.
? – 1 = 3
7
4
|
7.
? – 3 = 1
4
5
|
8.
? – 3 = 0
6
3
|
|
9.
? – 9 = 5
15
14
|
10.
? – 1 = 6
3
7
|
11.
? – 1 = 18
1
19
|
12.
? – 0 = 9
9
4
|
|
13.
? – 0 = 1
1
2
|
14.
? – 7 = 9
16
5
|
15.
? – 12 = 2
14
18
|
16.
? – 2 = 2
5
4
|
|
17.
? – 7 = 3
2
10
|
18.
? – 2 = 11
8
13
|
19.
? – 2 = 13
17
15
|
20.
? – 2 = 16
18
23
|