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