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