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