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