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