Math, asked by Anonymous, 8 months ago

Solve any two questions step by step and no useless answers otherwise ur answer will be reported and the best answer will marked as brainliest and also will get ratings and thanks.
The answers are :-
17] Four-wheelers = 100, Two-wheelers = 70
18] a) 100000, b) 22000
19] 2250
20] ₹ 325000​

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Answers

Answered by nikhilakuncham
2

Answer:

18.The answer is (a) 100,000 votes  (b) 22000 votes

Step-by-step explanation:

31% of total votes = 31000

Let the total votes be "y"

So, 31% of y = 31000

             31/100  x  y  = 31000

              y = 31000 x 100 /31

              y = 100,000 votes

Hence the total votes are 100,000.

b) 53 % of total votes = 53 % of 100,000

                                 = 53 /100 x 100,000

                                 = 53000 votes

Winning margin = winner votes - opponent votes

                            = 53000 - 31000

                             =22000

Therefore the winning margin is 53000 - 31000 = 22000 votes

20.133120

A=(1-20/100)

=(5-1)/5

=4/5×4/5×208000

=3328000/25

=133120

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