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