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