Prime & Composite Arbeitsblatt
Empfohlen für 4. Klasse — 6. Klasse
Prime & Composite Arbeitsblatt
Name: ____________________Datum: ____________
Anweisungen: Primzahlen und zusammengesetzte Zahlen identifizieren und Primfaktorzerlegungen schreiben.
20 Probleme
- Prime numbers in {2, 15, 13, 8, 3, 21} → ______
- Prime numbers in {13, 23, 9, 15, 8, 27} → ______
- Prime numbers in {9, 5, 17, 3, 19, 7} → ______
- Prime numbers in {17, 2, 9, 13, 5, 12} → ______
- Prime numbers in {15, 23, 2, 29, 25, 17} → ______
- Prime numbers in {2, 7, 25, 27, 21, 13} → ______
- Prime numbers in {3, 7, 19, 12, 11, 2} → ______
- Prime numbers in {27, 9, 13, 19, 2, 11} → ______
- Prime numbers in {11, 2, 27, 17, 5, 7} → ______
- Prime numbers in {8, 9, 25, 2, 27, 21} → ______
- Prime numbers in {2, 27, 17, 7, 13, 5} → ______
- Prime numbers in {25, 29, 23, 13, 7, 27} → ______
- Prime numbers in {15, 23, 2, 12, 29, 25} → ______
- Prime numbers in {8, 3, 7, 17, 27, 13} → ______
- Prime numbers in {13, 29, 5, 8, 9, 7} → ______
- Prime numbers in {19, 17, 25, 8, 21, 13} → ______
- Prime numbers in {25, 29, 12, 21, 9, 27} → ______
- Prime numbers in {17, 13, 27, 23, 19, 5} → ______
- Prime numbers in {8, 3, 29, 15, 21, 17} → ______
- Prime numbers in {9, 19, 27, 8, 21, 2} → ______