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