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