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