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