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