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