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