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