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