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