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