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