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