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