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