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