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