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