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