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