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