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