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