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