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