|
1.
14 – 2 =
7
9
12
3
|
2.
49 – 49 =
4
5
3
0
|
3.
30 – 29 =
1
4
6
2
|
4.
34 – 30 =
3
7
4
6
|
|
5.
5 – 2 =
3
6
1
2
|
6.
38 – 30 =
12
6
13
8
|
7.
42 – 31 =
2
11
1
15
|
8.
45 – 28 =
6
17
15
1
|
|
9.
11 – 11 =
0
5
2
4
|
10.
6 – 0 =
3
5
6
8
|
11.
37 – 30 =
6
2
7
10
|
12.
17 – 12 =
6
5
7
10
|
|
13.
45 – 17 =
26
16
30
28
|
14.
32 – 25 =
5
6
3
7
|
15.
26 – 13 =
11
3
13
12
|
16.
48 – 44 =
9
4
5
1
|
|
17.
28 – 19 =
3
7
5
9
|
18.
30 – 22 =
10
2
3
8
|
19.
40 – 38 =
2
1
5
6
|
20.
14 – 7 =
8
4
7
12
|
|
1.
14 – 2 =
7
9
12
3
|
2.
49 – 49 =
4
5
3
0
|
3.
30 – 29 =
1
4
6
2
|
4.
34 – 30 =
3
7
4
6
|
|
5.
5 – 2 =
3
6
1
2
|
6.
38 – 30 =
12
6
13
8
|
7.
42 – 31 =
2
11
1
15
|
8.
45 – 28 =
6
17
15
1
|
|
9.
11 – 11 =
0
5
2
4
|
10.
6 – 0 =
3
5
6
8
|
11.
37 – 30 =
6
2
7
10
|
12.
17 – 12 =
6
5
7
10
|
|
13.
45 – 17 =
26
16
30
28
|
14.
32 – 25 =
5
6
3
7
|
15.
26 – 13 =
11
3
13
12
|
16.
48 – 44 =
9
4
5
1
|
|
17.
28 – 19 =
3
7
5
9
|
18.
30 – 22 =
10
2
3
8
|
19.
40 – 38 =
2
1
5
6
|
20.
14 – 7 =
8
4
7
12
|