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