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