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