What is the difference between the total number of male and female professionals in the town nb...........

Quantitative Aptitude ( CCS) Percentage

Directions: Study the following information carefully and answer the questions given beside:

A survey conducted on 10500 people to find out various professionals in the town as shown in the pie chart and percentage of Female professionals among them as shown in the table chart below:

What is the difference between the total number of male and female professionals in the town?

1284

1134

1054

1164

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Explanation:

As per the given data, we get
In the Dancers category, there are 20% females therefore, 80% must be males and hence the difference between them would be
= (80 – 20)% of total dancers = 60% of 21% of total

Similary,
In the CAs category, there are 60% females therefore, 40% must be males and hence the difference between them would be = (40 – 60)% of total CAs
= – 20% of 18% of total

In the Artists category, there are 40% females therefore, 60% must be males and hence the difference between them would be = (60 – 40)% of total artists
= 20% of 11% of total

In the Dentists category, there are 80% females therefore, 20% must be males and hence the difference between them would be = (20 – 80)% of total dentists
= – 60% of 15% of total

In the Lawyers category, there are 40% females therefore, 60% must be males and hence the difference between them would be = (60 – 40)% of total lawyers
= 20% of 19% of total

In the Designers category, there are 35% females therefore, 65% must be males and hence the difference between them would be = (65 – 35)% of total dancers
= 30% of 16% of total

∴ The reqd. difference = (60% of 21% – 20% of 18% + 20% + 11% – 60% of 15% + 20% of 19% + 30% of 16%) of total