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