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