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