1.

62.5% of the entire village decided to select Aamir as president and the rest wantedto select for candidate Bilal. During Selection 50% of the villagers who wanted toselect Aamir voted for Bilal and 30% of the villagers who wanted to select Bilal votedfor Aamir. Bilal won by 45,000 votes. Then find the total no of people in the village.​

Answer»

Answer:

300000

Step-by-step EXPLANATION:

Let the VILLAGE have X villagers.

62.5% of x SUPPORTED Aamir

⇒37.5% of x supported Bilal

Bilal's votes

50% of (Aamir supporters)+70% of (Bilal supporters)

=(\frac{50}{100} × \frac{62.5}{100} × x) + (\frac{70}{100} × \frac{37.5}{100} × x)

=\frac{31.25}{100}x + \frac{26.25}{100}x

=\frac{57.5}{100}x

Aamir's votes

\frac{100}{100}x - \frac{57.5}{100} x

=\frac{42.5}{100}x

Given, Bilal won by 45000 votes.

So,

\frac{57.5}{100}x-\frac{42.5}{100}x=45000

\frac{15}{100}x = 45000

x= 45000 × \frac{100}{15}

x=300000



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