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