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