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