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