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