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