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