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