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