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