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