|
1.
6 – 6 =
0
2
|
2.
36 + 6 =
42
2
|
3.
44 – 40 =
1
4
|
4.
23 + 3 =
2
26
|
|
5.
23 + 23 =
46
2
|
6.
49 – 46 =
1
3
|
7.
39 – 28 =
11
1
|
8.
32 – 8 =
2
24
|
|
9.
35 + 1 =
2
36
|
10.
6 – 6 =
0
2
|
11.
25 – 11 =
1
14
|
12.
25 + 16 =
2
41
|
|
13.
46 – 23 =
2
23
|
14.
24 + 10 =
34
2
|
15.
1 + 41 =
42
2
|
16.
10 – 3 =
1
7
|
|
17.
12 – 1 =
11
1
|
18.
7 + 28 =
2
35
|
19.
9 + 4 =
1
13
|
20.
13 – 10 =
1
3
|
|
1.
6 – 6 =
0
2
|
2.
36 + 6 =
42
2
|
3.
44 – 40 =
1
4
|
4.
23 + 3 =
2
26
|
|
5.
23 + 23 =
46
2
|
6.
49 – 46 =
1
3
|
7.
39 – 28 =
11
1
|
8.
32 – 8 =
2
24
|
|
9.
35 + 1 =
2
36
|
10.
6 – 6 =
0
2
|
11.
25 – 11 =
1
14
|
12.
25 + 16 =
2
41
|
|
13.
46 – 23 =
2
23
|
14.
24 + 10 =
34
2
|
15.
1 + 41 =
42
2
|
16.
10 – 3 =
1
7
|
|
17.
12 – 1 =
11
1
|
18.
7 + 28 =
2
35
|
19.
9 + 4 =
1
13
|
20.
13 – 10 =
1
3
|