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