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