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