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