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