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