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