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