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