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, 3, 8, 12, 7, 5} → ______
- Prime numbers in {3, 19, 21, 2, 29, 9} → ______
- Prime numbers in {3, 13, 27, 25, 29, 7} → ______
- Prime numbers in {21, 8, 25, 15, 7, 13} → ______
- Prime numbers in {23, 17, 5, 13, 7, 11} → ______
- Prime numbers in {8, 23, 11, 29, 12, 27} → ______
- Prime numbers in {9, 11, 3, 12, 2, 13} → ______
- Prime numbers in {11, 27, 2, 13, 29, 15} → ______
- Prime numbers in {19, 27, 13, 12, 17, 11} → ______
- Prime numbers in {12, 25, 15, 7, 17, 13} → ______
- Prime numbers in {23, 15, 27, 9, 8, 7} → ______
- Prime numbers in {5, 23, 19, 27, 13, 17} → ______
- Prime numbers in {9, 25, 2, 23, 11, 13} → ______
- Prime numbers in {21, 11, 2, 15, 25, 7} → ______
- Prime numbers in {21, 27, 17, 2, 8, 5} → ______
- Prime numbers in {8, 29, 5, 23, 9, 7} → ______
- Prime numbers in {12, 11, 21, 19, 5, 13} → ______
- Prime numbers in {13, 3, 25, 19, 27, 2} → ______
- Prime numbers in {15, 17, 11, 7, 27, 3} → ______
- Prime numbers in {15, 29, 12, 27, 25, 23} → ______