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