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