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