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