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