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