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