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