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