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