|
1.
9 – 6 =
5
3
2
4
|
2.
34 – 5 =
2
27
3
29
|
3.
22 – 1 =
19
7
21
26
|
4.
14 – 14 =
2
3
1
0
|
|
5.
? – 15 = 18
2
18
7
33
|
6.
45 – 3 =
44
42
32
29
|
7.
15 – 15 =
0
1
2
3
|
8.
? – 28 = 17
36
49
45
24
|
|
9.
? – 16 = 5
22
1
21
17
|
10.
? – 20 = 0
17
20
14
21
|
11.
26 – 15 =
15
11
13
9
|
12.
? – 0 = 4
9
2
4
5
|
|
13.
9 – 0 =
1
9
5
11
|
14.
36 – 25 =
10
2
5
11
|
15.
10 – 0 =
10
15
5
3
|
16.
11 – 0 =
8
3
7
11
|
|
17.
40 – 2 =
31
40
38
17
|
18.
? – 12 = 17
11
6
29
3
|
19.
? – 9 = 5
12
6
14
10
|
20.
27 – 15 =
3
9
13
12
|
|
1.
9 – 6 =
5
3
2
4
|
2.
34 – 5 =
2
27
3
29
|
3.
22 – 1 =
19
7
21
26
|
4.
14 – 14 =
2
3
1
0
|
|
5.
? – 15 = 18
2
18
7
33
|
6.
45 – 3 =
44
42
32
29
|
7.
15 – 15 =
0
1
2
3
|
8.
? – 28 = 17
36
49
45
24
|
|
9.
? – 16 = 5
22
1
21
17
|
10.
? – 20 = 0
17
20
14
21
|
11.
26 – 15 =
15
11
13
9
|
12.
? – 0 = 4
9
2
4
5
|
|
13.
9 – 0 =
1
9
5
11
|
14.
36 – 25 =
10
2
5
11
|
15.
10 – 0 =
10
15
5
3
|
16.
11 – 0 =
8
3
7
11
|
|
17.
40 – 2 =
31
40
38
17
|
18.
? – 12 = 17
11
6
29
3
|
19.
? – 9 = 5
12
6
14
10
|
20.
27 – 15 =
3
9
13
12
|