|
1.
27 – 25 =
6
4
2
1
|
2.
? – 2 = 20
19
22
6
21
|
3.
? – 1 = 1
3
7
2
1
|
4.
21 – 10 =
11
5
14
2
|
|
5.
48 – 14 =
34
1
39
26
|
6.
? – 13 = 23
33
23
11
36
|
7.
2 – 1 =
3
6
1
5
|
8.
? – 5 = 7
9
6
3
12
|
|
9.
39 – 28 =
16
11
3
8
|
10.
34 – 0 =
34
23
15
35
|
11.
19 – 18 =
3
2
4
1
|
12.
15 – 0 =
8
15
13
14
|
|
13.
34 – 31 =
5
3
6
7
|
14.
38 – 32 =
11
5
3
6
|
15.
? – 27 = 20
47
23
25
28
|
16.
30 – 7 =
23
26
12
14
|
|
17.
? – 31 = 7
9
15
5
38
|
18.
8 – 6 =
7
2
6
5
|
19.
? – 6 = 13
6
11
14
19
|
20.
46 – 6 =
5
31
12
40
|
|
1.
27 – 25 =
6
4
2
1
|
2.
? – 2 = 20
19
22
6
21
|
3.
? – 1 = 1
3
7
2
1
|
4.
21 – 10 =
11
5
14
2
|
|
5.
48 – 14 =
34
1
39
26
|
6.
? – 13 = 23
33
23
11
36
|
7.
2 – 1 =
3
6
1
5
|
8.
? – 5 = 7
9
6
3
12
|
|
9.
39 – 28 =
16
11
3
8
|
10.
34 – 0 =
34
23
15
35
|
11.
19 – 18 =
3
2
4
1
|
12.
15 – 0 =
8
15
13
14
|
|
13.
34 – 31 =
5
3
6
7
|
14.
38 – 32 =
11
5
3
6
|
15.
? – 27 = 20
47
23
25
28
|
16.
30 – 7 =
23
26
12
14
|
|
17.
? – 31 = 7
9
15
5
38
|
18.
8 – 6 =
7
2
6
5
|
19.
? – 6 = 13
6
11
14
19
|
20.
46 – 6 =
5
31
12
40
|