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