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