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