1.
42 – 33 =
2
9
|
2.
? – 28 = 61
89
66
|
3.
66 – 32 =
34
32
|
4.
49 – 40 =
14
9
|
5.
? – 37 = 19
10
56
|
6.
? – 22 = 66
4
88
|
7.
27 – 1 =
26
30
|
8.
? – 0 = 25
6
25
|
9.
? – 11 = 39
50
37
|
10.
? – 1 = 83
84
67
|
11.
95 – 16 =
66
79
|
12.
19 – 4 =
7
15
|
13.
? – 17 = 5
14
22
|
14.
? – 2 = 57
1
59
|
15.
81 – 33 =
48
20
|
16.
100 – 6 =
94
48
|
17.
13 – 5 =
8
1
|
18.
? – 15 = 41
51
56
|
19.
? – 0 = 46
48
46
|
20.
? – 18 = 11
28
29
|
1.
42 – 33 =
2
9
|
2.
? – 28 = 61
89
66
|
3.
66 – 32 =
34
32
|
4.
49 – 40 =
14
9
|
5.
? – 37 = 19
10
56
|
6.
? – 22 = 66
4
88
|
7.
27 – 1 =
26
30
|
8.
? – 0 = 25
6
25
|
9.
? – 11 = 39
50
37
|
10.
? – 1 = 83
84
67
|
11.
95 – 16 =
66
79
|
12.
19 – 4 =
7
15
|
13.
? – 17 = 5
14
22
|
14.
? – 2 = 57
1
59
|
15.
81 – 33 =
48
20
|
16.
100 – 6 =
94
48
|
17.
13 – 5 =
8
1
|
18.
? – 15 = 41
51
56
|
19.
? – 0 = 46
48
46
|
20.
? – 18 = 11
28
29
|