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