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