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