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