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