Prime & Composite Φύλλο εργασίας
Συνιστάται για Δ' Δημοτικού — ΣΤ' Τάξη
Prime & Composite Φύλλο εργασίας
Ονομα: ____________________Ημερομηνία: ____________
Οδηγίες: Αναγνώριση πρώτων και σύνθετων αριθμών και γραφή πρώτων παραγοντοποιήσεων.
20 προβλήματα
- Prime numbers in {17, 25, 3, 11, 15, 21} → ______
- Prime numbers in {8, 5, 15, 19, 7, 12} → ______
- Prime numbers in {15, 11, 2, 27, 7, 8} → ______
- Prime numbers in {29, 23, 19, 17, 13, 25} → ______
- Prime numbers in {25, 2, 3, 15, 7, 9} → ______
- Prime numbers in {13, 21, 3, 7, 15, 8} → ______
- Prime numbers in {13, 7, 15, 29, 17, 27} → ______
- Prime numbers in {11, 12, 29, 7, 15, 27} → ______
- Prime numbers in {3, 2, 11, 17, 25, 19} → ______
- Prime numbers in {25, 5, 27, 11, 3, 13} → ______
- Prime numbers in {5, 3, 15, 25, 12, 23} → ______
- Prime numbers in {27, 21, 12, 29, 23, 25} → ______
- Prime numbers in {3, 11, 27, 7, 5, 25} → ______
- Prime numbers in {3, 7, 25, 9, 27, 15} → ______
- Prime numbers in {15, 9, 23, 25, 7, 8} → ______
- Prime numbers in {3, 5, 8, 7, 27, 23} → ______
- Prime numbers in {15, 29, 8, 11, 12, 25} → ______
- Prime numbers in {25, 12, 23, 8, 29, 11} → ______
- Prime numbers in {23, 7, 9, 17, 15, 3} → ______
- Prime numbers in {9, 15, 12, 21, 13, 27} → ______