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