|
1.
39 – 25 =
1
14
|
2.
2 – 1 =
5
1
|
3.
14 – 6 =
5
8
|
4.
6 – 2 =
4
8
|
|
5.
22 – 11 =
11
6
|
6.
44 – 7 =
34
37
|
7.
6 – 0 =
6
1
|
8.
20 – 17 =
3
4
|
|
9.
26 – 23 =
3
5
|
10.
25 – 22 =
3
5
|
11.
21 – 0 =
26
21
|
12.
42 – 30 =
12
2
|
|
13.
4 – 3 =
5
1
|
14.
23 – 14 =
9
11
|
15.
5 – 5 =
0
3
|
16.
8 – 3 =
5
7
|
|
17.
19 – 18 =
3
1
|
18.
21 – 13 =
9
8
|
19.
27 – 20 =
7
10
|
20.
43 – 24 =
19
8
|
|
1.
39 – 25 =
1
14
|
2.
2 – 1 =
5
1
|
3.
14 – 6 =
5
8
|
4.
6 – 2 =
4
8
|
|
5.
22 – 11 =
11
6
|
6.
44 – 7 =
34
37
|
7.
6 – 0 =
6
1
|
8.
20 – 17 =
3
4
|
|
9.
26 – 23 =
3
5
|
10.
25 – 22 =
3
5
|
11.
21 – 0 =
26
21
|
12.
42 – 30 =
12
2
|
|
13.
4 – 3 =
5
1
|
14.
23 – 14 =
9
11
|
15.
5 – 5 =
0
3
|
16.
8 – 3 =
5
7
|
|
17.
19 – 18 =
3
1
|
18.
21 – 13 =
9
8
|
19.
27 – 20 =
7
10
|
20.
43 – 24 =
19
8
|