Platzhalteraufgaben [2]
Minusrechnen
1.
–
3
=
8
2.
–
4
=
12
3.
–
11
=
37
4.
–
10
=
7
5.
–
37
=
4
6.
–
1
=
47
7.
–
2
=
2
8.
–
10
=
5
9.
–
13
=
3
10.
–
6
=
4
11.
–
29
=
18
12.
–
34
=
0
13.
–
8
=
20
14.
–
13
=
7
15.
–
7
=
9
16.
–
3
=
9
17.
–
36
=
5
18.
–
8
=
18
19.
–
3
=
4
20.
–
0
=
18
21.
–
23
=
5
22.
–
3
=
5
23.
–
19
=
24
24.
–
15
=
10
25.
–
20
=
5
26.
–
5
=
29
27.
–
1
=
20
28.
–
1
=
4
29.
–
32
=
15
30.
–
32
=
6
31.
–
14
=
6
32.
–
4
=
2
33.
–
26
=
9
34.
–
2
=
4
35.
–
2
=
4
36.
–
2
=
2
Platzhalteraufgaben [2]
| ANTWORTEN
Minusrechnen
1.
11
–
3
=
8
2.
16
–
4
=
12
3.
48
–
11
=
37
4.
17
–
10
=
7
5.
41
–
37
=
4
6.
48
–
1
=
47
7.
4
–
2
=
2
8.
15
–
10
=
5
9.
16
–
13
=
3
10.
10
–
6
=
4
11.
47
–
29
=
18
12.
34
–
34
=
0
13.
28
–
8
=
20
14.
20
–
13
=
7
15.
16
–
7
=
9
16.
12
–
3
=
9
17.
41
–
36
=
5
18.
26
–
8
=
18
19.
7
–
3
=
4
20.
18
–
0
=
18
21.
28
–
23
=
5
22.
8
–
3
=
5
23.
43
–
19
=
24
24.
25
–
15
=
10
25.
25
–
20
=
5
26.
34
–
5
=
29
27.
21
–
1
=
20
28.
5
–
1
=
4
29.
47
–
32
=
15
30.
38
–
32
=
6
31.
20
–
14
=
6
32.
6
–
4
=
2
33.
35
–
26
=
9
34.
6
–
2
=
4
35.
6
–
2
=
4
36.
4
–
2
=
2