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