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