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