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