|
1.
11 + 34 =
4
3
2
45
|
2.
38 + 4 =
2
42
3
4
|
3.
26 + 19 =
4
2
45
3
|
4.
43 – 28 =
2
3
15
1
|
|
5.
29 + 0 =
3
29
4
2
|
6.
44 – 42 =
1
4
2
3
|
7.
6 – 2 =
1
3
4
2
|
8.
4 – 0 =
1
3
4
2
|
|
9.
34 – 11 =
3
2
23
4
|
10.
11 – 6 =
3
2
5
1
|
11.
19 – 12 =
7
3
2
1
|
12.
2 – 1 =
2
3
4
1
|
|
13.
28 – 3 =
25
3
4
2
|
14.
50 – 36 =
1
2
14
3
|
15.
30 + 16 =
46
4
3
2
|
16.
2 + 39 =
2
41
4
3
|
|
17.
46 – 8 =
4
2
3
38
|
18.
11 + 22 =
3
2
4
33
|
19.
48 + 0 =
2
3
4
48
|
20.
38 + 0 =
4
3
38
2
|
|
1.
11 + 34 =
4
3
2
45
|
2.
38 + 4 =
2
42
3
4
|
3.
26 + 19 =
4
2
45
3
|
4.
43 – 28 =
2
3
15
1
|
|
5.
29 + 0 =
3
29
4
2
|
6.
44 – 42 =
1
4
2
3
|
7.
6 – 2 =
1
3
4
2
|
8.
4 – 0 =
1
3
4
2
|
|
9.
34 – 11 =
3
2
23
4
|
10.
11 – 6 =
3
2
5
1
|
11.
19 – 12 =
7
3
2
1
|
12.
2 – 1 =
2
3
4
1
|
|
13.
28 – 3 =
25
3
4
2
|
14.
50 – 36 =
1
2
14
3
|
15.
30 + 16 =
46
4
3
2
|
16.
2 + 39 =
2
41
4
3
|
|
17.
46 – 8 =
4
2
3
38
|
18.
11 + 22 =
3
2
4
33
|
19.
48 + 0 =
2
3
4
48
|
20.
38 + 0 =
4
3
38
2
|