Übe die 7er-Reihe [2]
Einmaleins
|
1.
9
• 7 =
42
35
63
56
|
2.
9
• 7 =
14
56
63
42
|
3.
8
• 7 =
56
49
28
63
|
4.
9
• 7 =
56
63
28
7
|
|
5.
1
• 7 =
56
7
63
70
|
6.
7
• 7 =
7
49
56
42
|
7.
6
• 7 =
35
21
56
42
|
8.
10
• 7 =
7
28
21
70
|
|
9.
7
• 7 =
49
63
56
70
|
10.
5
• 7 =
70
14
35
21
|
11.
3
• 7 =
42
35
21
63
|
12.
4
• 7 =
28
49
7
14
|
|
13.
7
• 7 =
49
70
7
28
|
14.
5
• 7 =
14
70
35
42
|
15.
8
• 7 =
70
35
14
56
|
16.
1
• 7 =
49
56
7
63
|
|
17.
4
• 7 =
42
28
70
49
|
18.
9
• 7 =
28
21
63
56
|
19.
4
• 7 =
70
63
7
28
|
20.
5
• 7 =
35
21
70
49
|