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