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