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