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