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