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