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