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