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