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