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