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