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