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