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