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