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