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