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