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