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