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