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