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