Platzhalteraufgaben [2]
Minusrechnen
1.
–
0
=
3
2.
–
10
=
19
3.
–
9
=
4
4.
–
24
=
7
5.
–
1
=
16
6.
–
5
=
18
7.
–
2
=
14
8.
–
25
=
17
9.
–
32
=
7
10.
–
2
=
27
11.
–
0
=
16
12.
–
8
=
31
13.
–
19
=
24
14.
–
15
=
1
15.
–
14
=
22
16.
–
4
=
0
17.
–
17
=
12
18.
–
0
=
6
19.
–
2
=
11
20.
–
16
=
4
21.
–
12
=
4
22.
–
3
=
4
23.
–
6
=
22
24.
–
1
=
0
25.
–
0
=
3
26.
–
19
=
5
27.
–
2
=
0
28.
–
12
=
30
29.
–
38
=
4
30.
–
9
=
2
31.
–
8
=
36
32.
–
16
=
0
33.
–
8
=
29
34.
–
2
=
5
35.
–
21
=
7
36.
–
24
=
6
Platzhalteraufgaben [2]
| ANTWORTEN
Minusrechnen
1.
3
–
0
=
3
2.
29
–
10
=
19
3.
13
–
9
=
4
4.
31
–
24
=
7
5.
17
–
1
=
16
6.
23
–
5
=
18
7.
16
–
2
=
14
8.
42
–
25
=
17
9.
39
–
32
=
7
10.
29
–
2
=
27
11.
16
–
0
=
16
12.
39
–
8
=
31
13.
43
–
19
=
24
14.
16
–
15
=
1
15.
36
–
14
=
22
16.
4
–
4
=
0
17.
29
–
17
=
12
18.
6
–
0
=
6
19.
13
–
2
=
11
20.
20
–
16
=
4
21.
16
–
12
=
4
22.
7
–
3
=
4
23.
28
–
6
=
22
24.
1
–
1
=
0
25.
3
–
0
=
3
26.
24
–
19
=
5
27.
2
–
2
=
0
28.
42
–
12
=
30
29.
42
–
38
=
4
30.
11
–
9
=
2
31.
44
–
8
=
36
32.
16
–
16
=
0
33.
37
–
8
=
29
34.
7
–
2
=
5
35.
28
–
21
=
7
36.
30
–
24
=
6