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