|
1.
71 – 34 =
2
37
|
2.
96 + 3 =
99
2
|
3.
60 – 60 =
2
0
|
4.
35 – 23 =
12
1
|
|
5.
37 + 57 =
2
94
|
6.
52 – 19 =
33
2
|
7.
69 – 49 =
20
2
|
8.
65 + 23 =
88
2
|
|
9.
52 – 11 =
2
41
|
10.
36 – 14 =
2
22
|
11.
89 + 2 =
91
2
|
12.
94 – 66 =
28
2
|
|
13.
98 – 33 =
65
2
|
14.
18 + 81 =
2
99
|
15.
27 – 25 =
1
2
|
16.
41 – 23 =
2
18
|
|
17.
6 + 76 =
2
82
|
18.
88 – 36 =
2
52
|
19.
79 – 2 =
77
2
|
20.
43 – 8 =
35
2
|
|
1.
71 – 34 =
2
37
|
2.
96 + 3 =
99
2
|
3.
60 – 60 =
2
0
|
4.
35 – 23 =
12
1
|
|
5.
37 + 57 =
2
94
|
6.
52 – 19 =
33
2
|
7.
69 – 49 =
20
2
|
8.
65 + 23 =
88
2
|
|
9.
52 – 11 =
2
41
|
10.
36 – 14 =
2
22
|
11.
89 + 2 =
91
2
|
12.
94 – 66 =
28
2
|
|
13.
98 – 33 =
65
2
|
14.
18 + 81 =
2
99
|
15.
27 – 25 =
1
2
|
16.
41 – 23 =
2
18
|
|
17.
6 + 76 =
2
82
|
18.
88 – 36 =
2
52
|
19.
79 – 2 =
77
2
|
20.
43 – 8 =
35
2
|