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