Math, asked by nehasree123, 11 months ago

if 2.52525......=p/q,then what is the value of q/p

Answers

Answered by yogii81

let first we express 2.52525. . . in p/q
for this let x=2.5252.....
so 100x= 252.52525......
100x= 250+2.5252. ..
100x= 250+x
100x-x= 250
99x= 250
so x= 250/99= p/q

hence q/p= 99/250

nehasree123: set it is correct but In key they given wrong

nehasree123: set not sry

nehasree123: OK fine it is correct

anonymous64: divide 99/250 in your calculator. you will get 0.396

nehasree123: OK it is correct

nehasree123: you did not convert it na so I confused

nehasree123: to so much

anonymous64: Ah! even i got for a second

nehasree123: oh!

yogii81: ohkkkk

Answered by anonymous64

Here's your answer.

Hope it'll help.. :-)

Attachments:

anonymous64: If it helped you, please don't forget to mark as Brainliest. ;-)

nehasree123: thanks

nehasree123: ok

anonymous64: Thanks for Brainliest Di.... xD

nehasree123: ok

nehasree123: no problem

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