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