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