Instructions

Study the following information carefully and answer the questions that follow:
An Organisation consists of 2400 employees working in different departments viz HR Marketing, IT, Production and Accounts. The ratio of male to female employees in the Organisation is 5:3 respectively Twelve percent of the males work in the HR department Twenty four per cent of the females work in the Accounts departments The ratio of males to females working in the HR department is 6:11 respectively One ninth of the females work in the IT department Forty two percent of the males work in the Production department. Number of females is working in the Production department is ten percent of the males working in the same.The remaining females working in the marketing department The total number of employees working in the IT department is 285. Twenty two percent of the males work in the Marketing department and the remaining work in the Account department.

Question 106

# The number of males working in the IT department forms approximately what per cent of the total number of males in the Organisation ?

Solution

The data given to us:

An Organisation consists of 2400 employees working in different departments viz HR Marketing, IT, Production and Accounts. The ratio of male to female employees in the Organisation is 5:3 respectively Twelve percent of the males work in the HR department Twenty four per cent of the females work in the Accounts departments The ratio of males to females working in the HR department is 6:11 respectively One ninth of the females work in the IT department Forty two percent of the males work in the Production department. Number of females is working in the Production department is ten percent of the males working in the same.The remaining females working in the marketing department The total number of employees working in the IT department is 285. Twenty two percent of the males work in the Marketing department and the remaining work in the Account department.

This data can be intrepreted in tabular format as:

Percent of number of males working in IT Department to total number of males = (185/1500)*100 = 12.33% ~12%Calculations:
Number of males of total population = (5/8)*2400=1500
Number of females of total population = 2400 - 1500 = 900
Number of males in HR department = 12% of 1500 = 180
Number of females in HR department:
(6/17)*x = 330 x= 510
No. of females = 180
Now, females in marketing department = 900 - 330 - 216 - 100 - 63 = 191
Males in Accounts department = 1500-180-185-630-330 = 175

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