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