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