|
1.
7 – 0 =
6
3
10
7
|
2.
21 – 18 =
6
2
3
8
|
3.
86 – 6 =
70
18
59
80
|
4.
29 – 14 =
20
19
15
4
|
|
5.
7 – 7 =
2
1
3
0
|
6.
55 – 19 =
36
19
6
24
|
7.
47 – 38 =
2
7
6
9
|
8.
83 – 77 =
9
6
7
10
|
|
9.
24 – 16 =
12
8
5
4
|
10.
50 – 5 =
3
45
34
44
|
11.
47 – 38 =
5
14
9
13
|
12.
9 – 3 =
9
6
11
3
|
|
13.
89 – 14 =
9
75
8
23
|
14.
88 – 55 =
33
28
19
21
|
15.
77 – 31 =
46
13
29
15
|
16.
92 – 90 =
6
3
2
4
|
|
17.
98 – 31 =
14
53
67
57
|
18.
79 – 11 =
68
46
47
9
|
19.
8 – 8 =
5
4
0
2
|
20.
19 – 15 =
4
2
3
8
|
|
1.
7 – 0 =
6
3
10
7
|
2.
21 – 18 =
6
2
3
8
|
3.
86 – 6 =
70
18
59
80
|
4.
29 – 14 =
20
19
15
4
|
|
5.
7 – 7 =
2
1
3
0
|
6.
55 – 19 =
36
19
6
24
|
7.
47 – 38 =
2
7
6
9
|
8.
83 – 77 =
9
6
7
10
|
|
9.
24 – 16 =
12
8
5
4
|
10.
50 – 5 =
3
45
34
44
|
11.
47 – 38 =
5
14
9
13
|
12.
9 – 3 =
9
6
11
3
|
|
13.
89 – 14 =
9
75
8
23
|
14.
88 – 55 =
33
28
19
21
|
15.
77 – 31 =
46
13
29
15
|
16.
92 – 90 =
6
3
2
4
|
|
17.
98 – 31 =
14
53
67
57
|
18.
79 – 11 =
68
46
47
9
|
19.
8 – 8 =
5
4
0
2
|
20.
19 – 15 =
4
2
3
8
|