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