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