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