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