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