1.

If 2.5252525........ = \(\frac{p}{q}\) (in the lowest form) then what is the value of \(\frac{q}{p}\) ? (a) 0.4 (b) 0.42525 (c) 0.0396 (d) 0.396

Answer»

(d) 0.396

\(\frac{p}{q}\) = 2.525252............

2.\(\bar {52}\) = \(2\frac{52}{99}\) = \(\frac{250}{99}\)

\(\therefore\) \(\frac{q}{p}\) = \(\frac{99}{250}\) = 0.396.



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