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