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