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