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