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