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