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