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Algebra 1

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Esempio<br />

www.matematicamente.it ‐ Matematica C 3 – <strong>Algebra</strong> 1 – 1. Numeri<br />

Confronta le frazioni 7<br />

9<br />

m.c.m.7,9=63<br />

54 49<br />

<br />

63 63<br />

6 7<br />

<br />

7 9<br />

7 7⋅7 49<br />

= =<br />

9 9⋅7 63<br />

e 6<br />

7 .<br />

6 6⋅9 54<br />

= =<br />

7 7⋅9 63<br />

165 Inserisci tra le seguenti coppie di numeri razionali i simboli di maggiore (>), minore (

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