1.
27 + 19 =
2
46
|
2.
97 + 0 =
97
2
|
3.
61 – 19 =
42
2
|
4.
65 + 0 =
2
65
|
5.
95 – 19 =
2
76
|
6.
51 – 11 =
2
40
|
7.
52 + 35 =
87
2
|
8.
72 + 8 =
80
2
|
9.
14 – 9 =
5
1
|
10.
4 – 4 =
2
0
|
11.
46 – 15 =
2
31
|
12.
33 – 12 =
21
2
|
13.
22 + 43 =
65
2
|
14.
27 + 18 =
2
45
|
15.
91 + 1 =
2
92
|
16.
86 + 2 =
88
2
|
17.
78 – 2 =
76
2
|
18.
62 + 24 =
86
2
|
19.
17 – 15 =
1
2
|
20.
64 + 22 =
2
86
|
1.
27 + 19 =
2
46
|
2.
97 + 0 =
97
2
|
3.
61 – 19 =
42
2
|
4.
65 + 0 =
2
65
|
5.
95 – 19 =
2
76
|
6.
51 – 11 =
2
40
|
7.
52 + 35 =
87
2
|
8.
72 + 8 =
80
2
|
9.
14 – 9 =
5
1
|
10.
4 – 4 =
2
0
|
11.
46 – 15 =
2
31
|
12.
33 – 12 =
21
2
|
13.
22 + 43 =
65
2
|
14.
27 + 18 =
2
45
|
15.
91 + 1 =
2
92
|
16.
86 + 2 =
88
2
|
17.
78 – 2 =
76
2
|
18.
62 + 24 =
86
2
|
19.
17 – 15 =
1
2
|
20.
64 + 22 =
2
86
|