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