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