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