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