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