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