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