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