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