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