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