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