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