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