|
1.
38 – 29 =
14
9
|
2.
44 – 30 =
3
14
|
3.
? – 3 = 0
3
8
|
4.
? – 22 = 17
39
13
|
|
5.
48 – 20 =
28
18
|
6.
? – 47 = 0
47
41
|
7.
? – 24 = 0
24
3
|
8.
? – 0 = 37
37
30
|
|
9.
29 – 9 =
20
12
|
10.
? – 3 = 0
3
2
|
11.
? – 11 = 18
8
29
|
12.
12 – 12 =
0
3
|
|
13.
49 – 2 =
47
21
|
14.
9 – 6 =
3
5
|
15.
? – 0 = 25
16
25
|
16.
9 – 1 =
4
8
|
|
17.
41 – 11 =
30
19
|
18.
? – 2 = 36
38
11
|
19.
26 – 1 =
7
25
|
20.
? – 7 = 0
1
7
|
|
1.
38 – 29 =
14
9
|
2.
44 – 30 =
3
14
|
3.
? – 3 = 0
3
8
|
4.
? – 22 = 17
39
13
|
|
5.
48 – 20 =
28
18
|
6.
? – 47 = 0
47
41
|
7.
? – 24 = 0
24
3
|
8.
? – 0 = 37
37
30
|
|
9.
29 – 9 =
20
12
|
10.
? – 3 = 0
3
2
|
11.
? – 11 = 18
8
29
|
12.
12 – 12 =
0
3
|
|
13.
49 – 2 =
47
21
|
14.
9 – 6 =
3
5
|
15.
? – 0 = 25
16
25
|
16.
9 – 1 =
4
8
|
|
17.
41 – 11 =
30
19
|
18.
? – 2 = 36
38
11
|
19.
26 – 1 =
7
25
|
20.
? – 7 = 0
1
7
|