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