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