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