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