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