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