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