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