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