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