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