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