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