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