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