|
1.
34 – 17 =
17
2
3
4
|
2.
14 + 19 =
3
4
33
2
|
3.
41 – 23 =
3
4
2
18
|
4.
14 – 0 =
1
2
3
14
|
|
5.
7 – 7 =
3
0
2
4
|
6.
43 + 3 =
2
4
46
3
|
7.
1 + 17 =
2
18
3
4
|
8.
6 + 41 =
3
47
2
4
|
|
9.
20 – 8 =
3
2
1
12
|
10.
32 + 9 =
2
3
4
41
|
11.
40 + 1 =
41
4
3
2
|
12.
31 – 14 =
2
17
3
4
|
|
13.
30 + 16 =
4
2
46
3
|
14.
46 + 2 =
3
48
4
2
|
15.
13 + 9 =
22
3
4
2
|
16.
13 – 3 =
1
3
10
2
|
|
17.
26 – 13 =
13
3
2
1
|
18.
17 + 19 =
4
3
36
2
|
19.
29 + 1 =
30
4
2
3
|
20.
23 – 22 =
3
2
1
4
|
|
1.
34 – 17 =
17
2
3
4
|
2.
14 + 19 =
3
4
33
2
|
3.
41 – 23 =
3
4
2
18
|
4.
14 – 0 =
1
2
3
14
|
|
5.
7 – 7 =
3
0
2
4
|
6.
43 + 3 =
2
4
46
3
|
7.
1 + 17 =
2
18
3
4
|
8.
6 + 41 =
3
47
2
4
|
|
9.
20 – 8 =
3
2
1
12
|
10.
32 + 9 =
2
3
4
41
|
11.
40 + 1 =
41
4
3
2
|
12.
31 – 14 =
2
17
3
4
|
|
13.
30 + 16 =
4
2
46
3
|
14.
46 + 2 =
3
48
4
2
|
15.
13 + 9 =
22
3
4
2
|
16.
13 – 3 =
1
3
10
2
|
|
17.
26 – 13 =
13
3
2
1
|
18.
17 + 19 =
4
3
36
2
|
19.
29 + 1 =
30
4
2
3
|
20.
23 – 22 =
3
2
1
4
|