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