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