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