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