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