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