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