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