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