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