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