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