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