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