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