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