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