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