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