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