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