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