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