Plus und Minus bis 20 üben [3]
Gemischte Aufgaben
|
1.
4 – 0 =
1
4
|
2.
6 – 5 =
1
2
|
3.
7 – 4 =
3
1
|
4.
19 – 16 =
3
1
|
|
5.
2 + 15 =
17
2
|
6.
1 – 1 =
2
0
|
7.
14 + 2 =
16
2
|
8.
4 – 2 =
2
1
|
|
9.
7 + 5 =
1
12
|
10.
20 + 0 =
20
2
|
11.
12 – 9 =
1
3
|
12.
16 + 1 =
2
17
|
|
13.
17 – 12 =
1
5
|
14.
2 – 2 =
0
2
|
15.
11 – 0 =
11
1
|
16.
10 + 5 =
15
1
|
|
17.
5 – 2 =
3
1
|
18.
4 – 3 =
2
1
|
19.
12 – 1 =
1
11
|
20.
3 – 3 =
0
2
|