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