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