|
1.
4 – 2 =
1
2
|
2.
26 – 8 =
18
2
|
3.
47 – 17 =
2
30
|
4.
16 – 6 =
10
1
|
|
5.
38 – 33 =
5
1
|
6.
26 + 0 =
2
26
|
7.
1 + 32 =
2
33
|
8.
19 – 0 =
2
19
|
|
9.
46 – 13 =
2
33
|
10.
17 + 8 =
2
25
|
11.
20 + 24 =
2
44
|
12.
46 + 0 =
46
2
|
|
13.
4 – 2 =
2
1
|
14.
16 – 13 =
1
3
|
15.
13 + 3 =
2
16
|
16.
42 + 0 =
42
2
|
|
17.
37 – 24 =
13
1
|
18.
39 + 2 =
41
2
|
19.
9 – 6 =
1
3
|
20.
5 – 2 =
3
1
|
|
1.
4 – 2 =
1
2
|
2.
26 – 8 =
18
2
|
3.
47 – 17 =
2
30
|
4.
16 – 6 =
10
1
|
|
5.
38 – 33 =
5
1
|
6.
26 + 0 =
2
26
|
7.
1 + 32 =
2
33
|
8.
19 – 0 =
2
19
|
|
9.
46 – 13 =
2
33
|
10.
17 + 8 =
2
25
|
11.
20 + 24 =
2
44
|
12.
46 + 0 =
46
2
|
|
13.
4 – 2 =
2
1
|
14.
16 – 13 =
1
3
|
15.
13 + 3 =
2
16
|
16.
42 + 0 =
42
2
|
|
17.
37 – 24 =
13
1
|
18.
39 + 2 =
41
2
|
19.
9 – 6 =
1
3
|
20.
5 – 2 =
3
1
|