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