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