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