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Question
Find the HCF by the division method and reduce to the simplest form.
`275/525`
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Solution
`275)overline(525)(1`
275
`250)overline(275)(1`
250
`25)overline250(10`
250
x
HCF = 25
∴ `275/525 = (275 div 25)/(525 div 25) = 11/21`
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