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