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