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