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