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