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