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