|
1.
9 – 3 =
1
6
|
2.
6 – 0 =
2
6
|
3.
? – 5 = 5
10
9
|
4.
? – 6 = 3
9
2
|
|
5.
? – 3 = 0
3
1
|
6.
? – 3 = 0
3
4
|
7.
? – 18 = 0
14
18
|
8.
? – 11 = 0
8
11
|
|
9.
? – 4 = 6
3
10
|
10.
? – 4 = 3
4
7
|
11.
? – 0 = 11
1
11
|
12.
? – 2 = 4
6
4
|
|
13.
? – 16 = 2
12
18
|
14.
12 – 6 =
4
6
|
15.
? – 2 = 11
13
8
|
16.
1 – 0 =
5
1
|
|
17.
8 – 4 =
3
4
|
18.
? – 15 = 4
19
11
|
19.
7 – 6 =
1
5
|
20.
1 – 0 =
1
2
|
|
1.
9 – 3 =
1
6
|
2.
6 – 0 =
2
6
|
3.
? – 5 = 5
10
9
|
4.
? – 6 = 3
9
2
|
|
5.
? – 3 = 0
3
1
|
6.
? – 3 = 0
3
4
|
7.
? – 18 = 0
14
18
|
8.
? – 11 = 0
8
11
|
|
9.
? – 4 = 6
3
10
|
10.
? – 4 = 3
4
7
|
11.
? – 0 = 11
1
11
|
12.
? – 2 = 4
6
4
|
|
13.
? – 16 = 2
12
18
|
14.
12 – 6 =
4
6
|
15.
? – 2 = 11
13
8
|
16.
1 – 0 =
5
1
|
|
17.
8 – 4 =
3
4
|
18.
? – 15 = 4
19
11
|
19.
7 – 6 =
1
5
|
20.
1 – 0 =
1
2
|