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