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