Math, asked by Apshrivastva, 1 year ago

Hey some one answer plz....

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Answers

Answered by Xosmos
0
Lets get deep.
There are always 100% votes
Here we have 10%invalid votes , so only 90% votes are counted.
In this A gets 35% votes which are valid.
So B gets 55% of the valid votes.
The difference of these two votes are 20%.
So A lost by 20% margin which is 9504 votes.
So 20%: 9504:: 90%: x
Hence x = 42768 votes.
Hence B gets 55%
WIZ in the same manner as above as 26136 votes.

Apshrivastva: tell
Xosmos: Hey , i dont explain ratios
Xosmos: I explain only the process and logic
Apshrivastva: i can't explain the logic....here
Apshrivastva: explain it
Xosmos: The question says that A looses by 9504 votes
Xosmos: This 9504 votes is 20%
Xosmos: So we can find other %
Xosmos: Like total and that of B
Apshrivastva: kk
Answered by Anonymous
9
Let , the total number of votes is 'y'.

It's given that 10% votes were invalid, so 90% votes were valid.

Valid votes = 90% of y

= ( 90/100 ) × y

= ( 9/10 ) y = ( 9y / 10 )

Since, A got 35% of valid votes then B must have got 65% of valid votes.By getting 35% valid votes, A lost by 9,504 votes . It means the difference between the votes of B and A is 9,504 .


⇒ [ 65 % of ( 9y / 10 ] - [ 35% of ( 9y / 10 ) ] = 9,504


⇒ [ ( 65/100 ) ( 9y/10 ) ] - [ ( 35/100 ) ( 9y/10 ) ] = 9,504

⇒ [ ( 65 × 9y ) / 1,000 ] - [ ( 35 × 9y ) / 1,000 ] = 9,504

⇒ ( 65 × 9y - 35 × 9y ) / 1,000 = 9,504

⇒ ( 585y - 315y ) / 1,000 = 9,504

⇒ ( 270y )/ 1,000 = 9,504

⇒ ( 27y / 100 ) = 9,504

⇒ 27y = 9,504 × 100

⇒ 27y = 950,400

⇒ y = ( 950,400 ) ÷ 27

•°• y = 35,200

Now,

Valid votes = 9y/10

= ( 9 × 35,200 ) / 10

= 9 × 3,520

= 31,680

Votes of B = 65% of valid votes

= 65% of 31,680

= ( 65/100 ) × ( 31,680 )

= ( 65 × 3,168 ) / 10

= ( 205,920 ) / 10

= 20,592

Apshrivastva: given by xosmos
AlwaysSmile: Why??
Apshrivastva: his answer is wrong that's why
AlwaysSmile: its already reported
Apshrivastva: ya
AlwaysSmile: so moderators can only delete them
Apshrivastva: kk
Apshrivastva: hey
Apshrivastva: your answer match
Apshrivastva: thaks a lot
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