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