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