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Simplify each of the following and expre...

Simplify each of the following and express the result as a rational number in standard form:
(i)`(-11)/9xx(-81)/(-88)`
(ii)`(-5)/9xx(72)/(-25)`

Text Solution

Verified by Experts

(i)`(-11)/9xx(-81)/(-88)`
`=(-1)/1xx9/8`
`=(-9)/8`

(ii)`(-5)/9xx(72)/(-25)`
`=1/1xx8/5`
`=8/5`
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