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