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