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