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