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