Platzhalteraufgaben bis 20 [2]
Minusrechnen
|
1.
? – 0 = 5
5
10
|
2.
? – 14 = 6
20
1
|
3.
? – 0 = 9
9
7
|
4.
? – 2 = 12
11
14
|
|
5.
? – 7 = 7
11
14
|
6.
? – 3 = 2
5
3
|
7.
? – 1 = 19
16
20
|
8.
? – 5 = 1
8
6
|
|
9.
? – 9 = 10
19
21
|
10.
? – 2 = 4
1
6
|
11.
? – 0 = 12
6
12
|
12.
? – 1 = 11
8
12
|
|
13.
? – 0 = 1
3
1
|
14.
? – 2 = 12
13
14
|
15.
? – 0 = 4
5
4
|
16.
? – 1 = 1
2
3
|
|
17.
? – 7 = 2
9
10
|
18.
? – 7 = 0
7
11
|
19.
? – 2 = 11
9
13
|
20.
? – 10 = 7
17
9
|