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