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