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