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