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