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