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