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