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