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