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