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