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