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Write the value of 0.bar(423) in the for...

Write the value of `0.bar(423)` in the form of a simple fraction.

Text Solution

Verified by Experts

The correct Answer is:
`419/990`
`x=0.42323... rArr 10x=4.232323...` and `1000x=423.2323...`
`:. 990x=(423-4)=419 rArr x=419/990`.
Hence, `0.bar(423)=419/990`.
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