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