Directions : Study the following table carefully. Complete that based on given information in each question to answer the question.
The table shows the number of employees in an organization in 5 different cities with total employees being 2130 in the organization. Table also shows the percentage of employees working in 4 departments – HR, Finance, Software and Accounts with each employee in only 1 department.
If number of employees in Bengaluru is 10% less than number of employees in Hyderabad, then what is the difference between number of employees who work in Accounts department in these 2 cities and who work in Finance department in these 2 cities?
Explanation:
Total employees in Bengaluru and Hyderabad = 2130 – (450+380+350) = 950
So if in Hyderabad, employees is x, then in Bengaluru – 90/100 * x
So x + 90x/100 = 950
Solve, x = 500, so in Hyderabad = 500, and in Bengaluru = 90/100 * 500 = 450
So required answer = [32/100 * 450 + 35/100 * 500] – [20/100 * 450 + 25/100 * 500]
Or = 12/100 * 450 + 10/100 * 500 = 104
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By: Amit Kumar