|
1.
11 – 5 =
6
3
1
2
|
2.
29 + 2 =
31
4
2
3
|
3.
20 – 6 =
1
14
2
3
|
4.
35 + 5 =
2
40
3
4
|
|
5.
30 – 6 =
2
3
24
4
|
6.
28 – 3 =
25
4
3
2
|
7.
41 + 7 =
48
2
3
4
|
8.
14 – 8 =
6
3
1
2
|
|
9.
41 + 0 =
41
4
3
2
|
10.
34 – 21 =
13
3
1
2
|
11.
50 + 0 =
4
2
50
3
|
12.
24 + 9 =
2
33
3
4
|
|
13.
49 + 1 =
4
2
50
3
|
14.
38 – 7 =
31
4
2
3
|
15.
31 + 14 =
3
2
45
4
|
16.
33 – 7 =
26
2
4
3
|
|
17.
2 – 0 =
2
4
3
1
|
18.
28 – 11 =
17
2
4
3
|
19.
32 + 1 =
2
3
4
33
|
20.
35 + 11 =
46
2
4
3
|
|
1.
11 – 5 =
6
3
1
2
|
2.
29 + 2 =
31
4
2
3
|
3.
20 – 6 =
1
14
2
3
|
4.
35 + 5 =
2
40
3
4
|
|
5.
30 – 6 =
2
3
24
4
|
6.
28 – 3 =
25
4
3
2
|
7.
41 + 7 =
48
2
3
4
|
8.
14 – 8 =
6
3
1
2
|
|
9.
41 + 0 =
41
4
3
2
|
10.
34 – 21 =
13
3
1
2
|
11.
50 + 0 =
4
2
50
3
|
12.
24 + 9 =
2
33
3
4
|
|
13.
49 + 1 =
4
2
50
3
|
14.
38 – 7 =
31
4
2
3
|
15.
31 + 14 =
3
2
45
4
|
16.
33 – 7 =
26
2
4
3
|
|
17.
2 – 0 =
2
4
3
1
|
18.
28 – 11 =
17
2
4
3
|
19.
32 + 1 =
2
3
4
33
|
20.
35 + 11 =
46
2
4
3
|