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