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