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