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