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