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