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