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