|
1.
10 – 2 =
1
3
2
8
|
2.
36 – 29 =
7
3
2
1
|
3.
33 + 0 =
4
33
3
2
|
4.
29 – 16 =
1
3
13
2
|
|
5.
12 + 38 =
3
2
4
50
|
6.
18 – 15 =
2
3
1
4
|
7.
14 – 0 =
3
14
1
2
|
8.
13 – 11 =
2
4
3
1
|
|
9.
19 + 25 =
44
3
2
4
|
10.
45 – 1 =
44
2
3
4
|
11.
14 – 12 =
1
2
4
3
|
12.
1 – 0 =
3
4
2
1
|
|
13.
11 + 7 =
3
18
2
4
|
14.
32 + 2 =
2
3
34
4
|
15.
31 – 12 =
2
4
3
19
|
16.
30 + 10 =
40
4
2
3
|
|
17.
3 + 30 =
4
33
2
3
|
18.
18 – 12 =
6
2
1
3
|
19.
24 + 19 =
3
43
4
2
|
20.
35 + 5 =
40
3
4
2
|
|
1.
10 – 2 =
1
3
2
8
|
2.
36 – 29 =
7
3
2
1
|
3.
33 + 0 =
4
33
3
2
|
4.
29 – 16 =
1
3
13
2
|
|
5.
12 + 38 =
3
2
4
50
|
6.
18 – 15 =
2
3
1
4
|
7.
14 – 0 =
3
14
1
2
|
8.
13 – 11 =
2
4
3
1
|
|
9.
19 + 25 =
44
3
2
4
|
10.
45 – 1 =
44
2
3
4
|
11.
14 – 12 =
1
2
4
3
|
12.
1 – 0 =
3
4
2
1
|
|
13.
11 + 7 =
3
18
2
4
|
14.
32 + 2 =
2
3
34
4
|
15.
31 – 12 =
2
4
3
19
|
16.
30 + 10 =
40
4
2
3
|
|
17.
3 + 30 =
4
33
2
3
|
18.
18 – 12 =
6
2
1
3
|
19.
24 + 19 =
3
43
4
2
|
20.
35 + 5 =
40
3
4
2
|