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