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