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