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