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