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