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