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