|
1.
? – 16 = 19
20
35
|
2.
? – 3 = 0
3
4
|
3.
13 – 11 =
1
2
|
4.
? – 2 = 7
9
6
|
|
5.
? – 11 = 5
4
16
|
6.
27 – 9 =
4
18
|
7.
? – 23 = 19
42
41
|
8.
? – 4 = 6
12
10
|
|
9.
? – 2 = 30
12
32
|
10.
39 – 27 =
7
12
|
11.
? – 22 = 14
36
32
|
12.
11 – 6 =
5
2
|
|
13.
? – 5 = 0
5
6
|
14.
? – 14 = 18
16
32
|
15.
34 – 16 =
16
18
|
16.
35 – 17 =
18
6
|
|
17.
28 – 22 =
7
6
|
18.
39 – 22 =
17
14
|
19.
? – 0 = 1
6
1
|
20.
7 – 0 =
7
10
|
|
1.
? – 16 = 19
20
35
|
2.
? – 3 = 0
3
4
|
3.
13 – 11 =
1
2
|
4.
? – 2 = 7
9
6
|
|
5.
? – 11 = 5
4
16
|
6.
27 – 9 =
4
18
|
7.
? – 23 = 19
42
41
|
8.
? – 4 = 6
12
10
|
|
9.
? – 2 = 30
12
32
|
10.
39 – 27 =
7
12
|
11.
? – 22 = 14
36
32
|
12.
11 – 6 =
5
2
|
|
13.
? – 5 = 0
5
6
|
14.
? – 14 = 18
16
32
|
15.
34 – 16 =
16
18
|
16.
35 – 17 =
18
6
|
|
17.
28 – 22 =
7
6
|
18.
39 – 22 =
17
14
|
19.
? – 0 = 1
6
1
|
20.
7 – 0 =
7
10
|