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