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