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