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