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