|
1.
19 – 14 =
5
8
|
2.
5 – 1 =
4
9
|
3.
? – 3 = 3
6
2
|
4.
? – 0 = 17
16
17
|
|
5.
? – 0 = 1
4
1
|
6.
? – 2 = 0
1
2
|
7.
5 – 5 =
0
4
|
8.
? – 0 = 13
13
6
|
|
9.
? – 4 = 11
1
15
|
10.
16 – 6 =
10
5
|
11.
? – 4 = 1
7
5
|
12.
4 – 3 =
4
1
|
|
13.
13 – 2 =
15
11
|
14.
14 – 8 =
6
10
|
15.
? – 13 = 7
20
25
|
16.
3 – 0 =
8
3
|
|
17.
2 – 2 =
0
3
|
18.
? – 8 = 7
15
3
|
19.
? – 2 = 0
4
2
|
20.
14 – 13 =
1
5
|
|
1.
19 – 14 =
5
8
|
2.
5 – 1 =
4
9
|
3.
? – 3 = 3
6
2
|
4.
? – 0 = 17
16
17
|
|
5.
? – 0 = 1
4
1
|
6.
? – 2 = 0
1
2
|
7.
5 – 5 =
0
4
|
8.
? – 0 = 13
13
6
|
|
9.
? – 4 = 11
1
15
|
10.
16 – 6 =
10
5
|
11.
? – 4 = 1
7
5
|
12.
4 – 3 =
4
1
|
|
13.
13 – 2 =
15
11
|
14.
14 – 8 =
6
10
|
15.
? – 13 = 7
20
25
|
16.
3 – 0 =
8
3
|
|
17.
2 – 2 =
0
3
|
18.
? – 8 = 7
15
3
|
19.
? – 2 = 0
4
2
|
20.
14 – 13 =
1
5
|