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