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