|
1.
41 – 11 =
30
19
|
2.
? – 31 = 54
22
85
|
3.
? – 77 = 12
89
59
|
4.
57 – 1 =
56
43
|
|
5.
96 – 14 =
23
82
|
6.
? – 13 = 76
83
89
|
7.
5 – 3 =
2
1
|
8.
80 – 69 =
11
4
|
|
9.
85 – 26 =
59
61
|
10.
? – 4 = 9
13
17
|
11.
? – 73 = 12
58
85
|
12.
? – 17 = 0
17
16
|
|
13.
? – 41 = 21
62
49
|
14.
100 – 30 =
62
70
|
15.
64 – 22 =
42
39
|
16.
20 – 7 =
11
13
|
|
17.
? – 2 = 38
40
35
|
18.
? – 0 = 4
4
7
|
19.
? – 22 = 22
44
33
|
20.
93 – 84 =
9
10
|
|
1.
41 – 11 =
30
19
|
2.
? – 31 = 54
22
85
|
3.
? – 77 = 12
89
59
|
4.
57 – 1 =
56
43
|
|
5.
96 – 14 =
23
82
|
6.
? – 13 = 76
83
89
|
7.
5 – 3 =
2
1
|
8.
80 – 69 =
11
4
|
|
9.
85 – 26 =
59
61
|
10.
? – 4 = 9
13
17
|
11.
? – 73 = 12
58
85
|
12.
? – 17 = 0
17
16
|
|
13.
? – 41 = 21
62
49
|
14.
100 – 30 =
62
70
|
15.
64 – 22 =
42
39
|
16.
20 – 7 =
11
13
|
|
17.
? – 2 = 38
40
35
|
18.
? – 0 = 4
4
7
|
19.
? – 22 = 22
44
33
|
20.
93 – 84 =
9
10
|