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