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