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