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