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