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lovely

· started a discussion

· 1 Months ago

how can the valid votes are calculated as 80% here

Question:
In an election between two candidates. One got 55% of the total valid votes, 20% of the votes were invalid. If the total number of votes was 7,500, the number of valid votes that the other candidate got, was.
Options:
A) 2,700
B) 2,900
C) 3,000
D) 3,100
E) 3,200
Solution:
Number of valid votes = 80% of 7500 = (80*7500)/100=6000

Valid votes get by other candidate = 6000-{(6000*55)/100}=6000-3300=2700

kanhaiya jha

· commented

· 1 Months ago

Good!!!!!!!!

lovely

· commented

· 1 Months ago

sorrry,,, i got it....:)

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