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