Die 3er-Reihe üben [1]
Einmaleins
|
1.
7 • 3 =
6
21
30
12
|
2.
5 • 3 =
21
30
9
15
|
3.
6 • 3 =
24
30
27
18
|
4.
2 • 3 =
9
6
21
30
|
|
5.
3 • 3 =
24
9
21
15
|
6.
3 • 3 =
9
12
24
18
|
7.
5 • 3 =
24
9
15
21
|
8.
1 • 3 =
3
15
18
12
|
|
9.
3 • 3 =
9
18
24
3
|
10.
1 • 3 =
6
21
9
3
|
11.
2 • 3 =
15
21
24
6
|
12.
9 • 3 =
18
3
21
27
|
|
13.
5 • 3 =
3
9
15
18
|
14.
4 • 3 =
3
15
12
21
|
15.
3 • 3 =
6
30
24
9
|
16.
1 • 3 =
6
3
18
21
|
|
17.
4 • 3 =
24
30
6
12
|
18.
8 • 3 =
27
24
12
30
|
19.
5 • 3 =
6
21
3
15
|
20.
9 • 3 =
3
15
21
27
|