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