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