1.
80 + 11 =
91
2
|
2.
56 – 8 =
2
48
|
3.
98 + 1 =
99
2
|
4.
1 + 18 =
19
2
|
5.
26 + 30 =
2
56
|
6.
29 – 11 =
2
18
|
7.
37 – 33 =
4
1
|
8.
47 + 38 =
85
2
|
9.
39 – 17 =
22
2
|
10.
74 – 2 =
2
72
|
11.
18 + 60 =
78
2
|
12.
41 + 36 =
77
2
|
13.
86 + 11 =
97
2
|
14.
17 + 67 =
84
2
|
15.
90 + 0 =
2
90
|
16.
76 + 14 =
90
2
|
17.
60 – 3 =
57
2
|
18.
62 + 26 =
88
2
|
19.
62 – 45 =
2
17
|
20.
58 + 1 =
2
59
|
1.
80 + 11 =
91
2
|
2.
56 – 8 =
2
48
|
3.
98 + 1 =
99
2
|
4.
1 + 18 =
19
2
|
5.
26 + 30 =
2
56
|
6.
29 – 11 =
2
18
|
7.
37 – 33 =
4
1
|
8.
47 + 38 =
85
2
|
9.
39 – 17 =
22
2
|
10.
74 – 2 =
2
72
|
11.
18 + 60 =
78
2
|
12.
41 + 36 =
77
2
|
13.
86 + 11 =
97
2
|
14.
17 + 67 =
84
2
|
15.
90 + 0 =
2
90
|
16.
76 + 14 =
90
2
|
17.
60 – 3 =
57
2
|
18.
62 + 26 =
88
2
|
19.
62 – 45 =
2
17
|
20.
58 + 1 =
2
59
|