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