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