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