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