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