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