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