|
1.
16 – 11 =
1
5
|
2.
53 + 17 =
70
2
|
3.
44 – 33 =
11
1
|
4.
95 – 31 =
64
2
|
|
5.
61 – 32 =
29
2
|
6.
7 + 2 =
1
9
|
7.
52 + 9 =
61
2
|
8.
7 – 5 =
2
1
|
|
9.
69 + 0 =
69
2
|
10.
72 + 22 =
2
94
|
11.
1 + 88 =
2
89
|
12.
18 + 71 =
89
2
|
|
13.
25 + 5 =
30
2
|
14.
65 + 16 =
81
2
|
15.
20 – 6 =
14
1
|
16.
87 + 5 =
92
2
|
|
17.
3 + 2 =
1
5
|
18.
64 + 9 =
2
73
|
19.
22 – 6 =
2
16
|
20.
23 + 10 =
2
33
|
|
1.
16 – 11 =
1
5
|
2.
53 + 17 =
70
2
|
3.
44 – 33 =
11
1
|
4.
95 – 31 =
64
2
|
|
5.
61 – 32 =
29
2
|
6.
7 + 2 =
1
9
|
7.
52 + 9 =
61
2
|
8.
7 – 5 =
2
1
|
|
9.
69 + 0 =
69
2
|
10.
72 + 22 =
2
94
|
11.
1 + 88 =
2
89
|
12.
18 + 71 =
89
2
|
|
13.
25 + 5 =
30
2
|
14.
65 + 16 =
81
2
|
15.
20 – 6 =
14
1
|
16.
87 + 5 =
92
2
|
|
17.
3 + 2 =
1
5
|
18.
64 + 9 =
2
73
|
19.
22 – 6 =
2
16
|
20.
23 + 10 =
2
33
|