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