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