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