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[(4)/(5)] + [(4)/(5)+(1)/(1000)] + [(4)/...

`[(4)/(5)] + [(4)/(5)+(1)/(1000)] + [(4)/(5)+(2)/(1000)] + ...+[(4)/(5) + (999)/(1000)] =`
where [.] denotes greatest integer function

A

998

B

980

C

800

D

801

Text Solution

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The correct Answer is:
C
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