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