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