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