|
1.
? – 29 = 26
55
4
|
2.
54 – 28 =
5
26
|
3.
13 – 13 =
0
3
|
4.
19 – 5 =
14
8
|
|
5.
? – 45 = 16
61
18
|
6.
? – 22 = 3
25
23
|
7.
87 – 44 =
27
43
|
8.
62 – 21 =
41
20
|
|
9.
54 – 4 =
50
31
|
10.
89 – 74 =
15
4
|
11.
15 – 4 =
11
9
|
12.
42 – 13 =
29
27
|
|
13.
? – 20 = 64
59
84
|
14.
? – 2 = 39
41
22
|
15.
58 – 54 =
4
9
|
16.
? – 11 = 55
9
66
|
|
17.
? – 3 = 36
21
39
|
18.
? – 76 = 17
33
93
|
19.
? – 28 = 3
14
31
|
20.
? – 18 = 3
2
21
|
|
1.
? – 29 = 26
55
4
|
2.
54 – 28 =
5
26
|
3.
13 – 13 =
0
3
|
4.
19 – 5 =
14
8
|
|
5.
? – 45 = 16
61
18
|
6.
? – 22 = 3
25
23
|
7.
87 – 44 =
27
43
|
8.
62 – 21 =
41
20
|
|
9.
54 – 4 =
50
31
|
10.
89 – 74 =
15
4
|
11.
15 – 4 =
11
9
|
12.
42 – 13 =
29
27
|
|
13.
? – 20 = 64
59
84
|
14.
? – 2 = 39
41
22
|
15.
58 – 54 =
4
9
|
16.
? – 11 = 55
9
66
|
|
17.
? – 3 = 36
21
39
|
18.
? – 76 = 17
33
93
|
19.
? – 28 = 3
14
31
|
20.
? – 18 = 3
2
21
|