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