|
1.
11 – 2 =
11
9
|
2.
6 – 0 =
6
3
|
3.
14 – 12 =
3
2
|
4.
19 – 19 =
0
3
|
|
5.
5 – 4 =
2
1
|
6.
82 – 76 =
6
4
|
7.
43 – 39 =
4
7
|
8.
51 – 20 =
31
23
|
|
9.
3 – 3 =
0
2
|
10.
85 – 25 =
51
60
|
11.
36 – 7 =
27
29
|
12.
24 – 6 =
18
8
|
|
13.
63 – 43 =
20
18
|
14.
27 – 0 =
32
27
|
15.
31 – 8 =
21
23
|
16.
25 – 7 =
5
18
|
|
17.
58 – 57 =
5
1
|
18.
14 – 11 =
7
3
|
19.
62 – 5 =
59
57
|
20.
38 – 14 =
24
21
|
|
1.
11 – 2 =
11
9
|
2.
6 – 0 =
6
3
|
3.
14 – 12 =
3
2
|
4.
19 – 19 =
0
3
|
|
5.
5 – 4 =
2
1
|
6.
82 – 76 =
6
4
|
7.
43 – 39 =
4
7
|
8.
51 – 20 =
31
23
|
|
9.
3 – 3 =
0
2
|
10.
85 – 25 =
51
60
|
11.
36 – 7 =
27
29
|
12.
24 – 6 =
18
8
|
|
13.
63 – 43 =
20
18
|
14.
27 – 0 =
32
27
|
15.
31 – 8 =
21
23
|
16.
25 – 7 =
5
18
|
|
17.
58 – 57 =
5
1
|
18.
14 – 11 =
7
3
|
19.
62 – 5 =
59
57
|
20.
38 – 14 =
24
21
|