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