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