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