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