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2.8768 is equal to...

2.8768 is equal to

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We know, `2.8bar(768) = 2.8768768768...`
Let `x = 2.8bar(768)->(1)`
`:. 1000x = 2876.bar(876)->(2)`
Now, subtracting (1) from (2), `=>1000x - x = 2876.bar(876) - 2.8bar(768)`
`=>999x = 2874`
`=> x = 2874/999 = 958/333 = 2 292/333`
`:. 2.8bar(768) = 2 292/333.`
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