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