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