|
1.
3 – 2 =
4
1
2
3
|
2.
26 – 24 =
3
1
2
4
|
3.
5 + 4 =
3
9
1
2
|
4.
11 – 10 =
3
1
4
2
|
|
5.
37 – 37 =
2
4
3
0
|
6.
4 + 32 =
36
3
2
4
|
7.
24 – 22 =
2
3
1
4
|
8.
5 + 36 =
2
3
4
41
|
|
9.
26 + 24 =
2
50
4
3
|
10.
30 – 1 =
2
4
3
29
|
11.
17 + 24 =
4
41
3
2
|
12.
46 + 4 =
3
4
50
2
|
|
13.
21 + 11 =
3
32
2
4
|
14.
24 – 0 =
4
24
3
2
|
15.
47 – 44 =
1
4
2
3
|
16.
4 + 19 =
2
23
3
4
|
|
17.
35 – 3 =
4
32
3
2
|
18.
26 + 18 =
3
2
44
4
|
19.
47 + 2 =
49
3
4
2
|
20.
2 + 13 =
1
3
2
15
|
|
1.
3 – 2 =
4
1
2
3
|
2.
26 – 24 =
3
1
2
4
|
3.
5 + 4 =
3
9
1
2
|
4.
11 – 10 =
3
1
4
2
|
|
5.
37 – 37 =
2
4
3
0
|
6.
4 + 32 =
36
3
2
4
|
7.
24 – 22 =
2
3
1
4
|
8.
5 + 36 =
2
3
4
41
|
|
9.
26 + 24 =
2
50
4
3
|
10.
30 – 1 =
2
4
3
29
|
11.
17 + 24 =
4
41
3
2
|
12.
46 + 4 =
3
4
50
2
|
|
13.
21 + 11 =
3
32
2
4
|
14.
24 – 0 =
4
24
3
2
|
15.
47 – 44 =
1
4
2
3
|
16.
4 + 19 =
2
23
3
4
|
|
17.
35 – 3 =
4
32
3
2
|
18.
26 + 18 =
3
2
44
4
|
19.
47 + 2 =
49
3
4
2
|
20.
2 + 13 =
1
3
2
15
|