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