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