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