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