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