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