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