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