|
1.
36 – 4 =
10
32
29
31
|
2.
24 – 21 =
4
6
8
3
|
3.
12 – 5 =
3
11
4
7
|
4.
7 – 7 =
1
2
0
5
|
|
5.
21 – 13 =
4
11
8
3
|
6.
9 – 1 =
12
8
3
7
|
7.
25 – 19 =
3
2
6
7
|
8.
5 – 2 =
8
7
4
3
|
|
9.
49 – 25 =
24
18
5
25
|
10.
23 – 9 =
17
9
14
19
|
11.
21 – 4 =
17
14
8
22
|
12.
25 – 20 =
8
6
5
2
|
|
13.
21 – 3 =
4
6
20
18
|
14.
45 – 37 =
8
9
3
13
|
15.
26 – 2 =
27
12
24
7
|
16.
26 – 14 =
2
17
12
8
|
|
17.
25 – 25 =
5
0
1
3
|
18.
7 – 2 =
7
6
1
5
|
19.
25 – 21 =
8
4
9
6
|
20.
27 – 3 =
20
14
9
24
|
|
1.
36 – 4 =
10
32
29
31
|
2.
24 – 21 =
4
6
8
3
|
3.
12 – 5 =
3
11
4
7
|
4.
7 – 7 =
1
2
0
5
|
|
5.
21 – 13 =
4
11
8
3
|
6.
9 – 1 =
12
8
3
7
|
7.
25 – 19 =
3
2
6
7
|
8.
5 – 2 =
8
7
4
3
|
|
9.
49 – 25 =
24
18
5
25
|
10.
23 – 9 =
17
9
14
19
|
11.
21 – 4 =
17
14
8
22
|
12.
25 – 20 =
8
6
5
2
|
|
13.
21 – 3 =
4
6
20
18
|
14.
45 – 37 =
8
9
3
13
|
15.
26 – 2 =
27
12
24
7
|
16.
26 – 14 =
2
17
12
8
|
|
17.
25 – 25 =
5
0
1
3
|
18.
7 – 2 =
7
6
1
5
|
19.
25 – 21 =
8
4
9
6
|
20.
27 – 3 =
20
14
9
24
|