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