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