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