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