|
1.
28 – 15 =
13
9
1
5
|
2.
15 – 4 =
11
7
15
8
|
3.
2 – 2 =
1
0
5
3
|
4.
87 – 76 =
10
11
8
6
|
|
5.
97 – 32 =
65
35
49
54
|
6.
36 – 33 =
3
1
7
2
|
7.
100 – 44 =
55
37
56
24
|
8.
95 – 33 =
25
6
62
12
|
|
9.
1 – 0 =
5
6
3
1
|
10.
31 – 27 =
2
5
4
8
|
11.
19 – 4 =
14
15
3
17
|
12.
97 – 1 =
96
21
20
10
|
|
13.
46 – 34 =
12
9
10
6
|
14.
31 – 0 =
31
7
25
36
|
15.
50 – 50 =
3
0
2
4
|
16.
59 – 3 =
28
32
56
48
|
|
17.
15 – 7 =
9
3
13
8
|
18.
12 – 8 =
3
4
9
2
|
19.
71 – 16 =
46
59
55
21
|
20.
20 – 7 =
3
16
13
8
|
|
1.
28 – 15 =
13
9
1
5
|
2.
15 – 4 =
11
7
15
8
|
3.
2 – 2 =
1
0
5
3
|
4.
87 – 76 =
10
11
8
6
|
|
5.
97 – 32 =
65
35
49
54
|
6.
36 – 33 =
3
1
7
2
|
7.
100 – 44 =
55
37
56
24
|
8.
95 – 33 =
25
6
62
12
|
|
9.
1 – 0 =
5
6
3
1
|
10.
31 – 27 =
2
5
4
8
|
11.
19 – 4 =
14
15
3
17
|
12.
97 – 1 =
96
21
20
10
|
|
13.
46 – 34 =
12
9
10
6
|
14.
31 – 0 =
31
7
25
36
|
15.
50 – 50 =
3
0
2
4
|
16.
59 – 3 =
28
32
56
48
|
|
17.
15 – 7 =
9
3
13
8
|
18.
12 – 8 =
3
4
9
2
|
19.
71 – 16 =
46
59
55
21
|
20.
20 – 7 =
3
16
13
8
|