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