Platzhalteraufgaben [2]
Minusrechnen
1.
–
13
=
0
2.
–
4
=
5
3.
–
8
=
11
4.
–
13
=
21
5.
–
11
=
14
6.
–
28
=
3
7.
–
25
=
5
8.
–
1
=
6
9.
–
15
=
23
10.
–
2
=
27
11.
–
4
=
2
12.
–
3
=
7
13.
–
1
=
2
14.
–
8
=
19
15.
–
4
=
4
16.
–
23
=
9
17.
–
15
=
3
18.
–
4
=
18
19.
–
20
=
0
20.
–
19
=
6
21.
–
9
=
2
22.
–
0
=
39
23.
–
24
=
24
24.
–
8
=
0
25.
–
20
=
5
26.
–
1
=
10
27.
–
11
=
28
28.
–
8
=
8
29.
–
0
=
2
30.
–
3
=
6
31.
–
6
=
6
32.
–
10
=
3
33.
–
11
=
4
34.
–
9
=
2
35.
–
13
=
31
36.
–
2
=
17
Platzhalteraufgaben [2]
| ANTWORTEN
Minusrechnen
1.
13
–
13
=
0
2.
9
–
4
=
5
3.
19
–
8
=
11
4.
34
–
13
=
21
5.
25
–
11
=
14
6.
31
–
28
=
3
7.
30
–
25
=
5
8.
7
–
1
=
6
9.
38
–
15
=
23
10.
29
–
2
=
27
11.
6
–
4
=
2
12.
10
–
3
=
7
13.
3
–
1
=
2
14.
27
–
8
=
19
15.
8
–
4
=
4
16.
32
–
23
=
9
17.
18
–
15
=
3
18.
22
–
4
=
18
19.
20
–
20
=
0
20.
25
–
19
=
6
21.
11
–
9
=
2
22.
39
–
0
=
39
23.
48
–
24
=
24
24.
8
–
8
=
0
25.
25
–
20
=
5
26.
11
–
1
=
10
27.
39
–
11
=
28
28.
16
–
8
=
8
29.
2
–
0
=
2
30.
9
–
3
=
6
31.
12
–
6
=
6
32.
13
–
10
=
3
33.
15
–
11
=
4
34.
11
–
9
=
2
35.
44
–
13
=
31
36.
19
–
2
=
17