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