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