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