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