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