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