Platzhalteraufgaben bis 20 [2]
Minusrechnen
|
1.
? – 16 = 2
18
17
|
2.
? – 2 = 2
4
5
|
3.
? – 0 = 1
1
5
|
4.
? – 3 = 8
12
11
|
|
5.
? – 18 = 1
19
24
|
6.
? – 20 = 0
20
12
|
7.
? – 12 = 7
21
19
|
8.
? – 9 = 3
6
12
|
|
9.
? – 3 = 7
12
10
|
10.
? – 5 = 9
3
14
|
11.
? – 0 = 2
2
5
|
12.
? – 2 = 8
10
15
|
|
13.
? – 1 = 12
15
13
|
14.
? – 0 = 2
5
2
|
15.
? – 3 = 1
4
1
|
16.
? – 0 = 3
5
3
|
|
17.
? – 0 = 1
1
4
|
18.
? – 7 = 5
14
12
|
19.
? – 6 = 12
18
2
|
20.
? – 0 = 6
7
6
|