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Question

Consider the following for the next three (03) items that follow :
The following Pie-Chart-I shows the people migrating to Delhi from different Indian States (P, Q and R are three different States and S is the combined group of other States) and Pie-Chart-II indicates the different age groups A, B, C and D of these migrating people for each State.


 

 


 

 

If the people coming from a particular State belonging to S are 15% and 24,000 in number, then what is the total number of migrating people belonging to the age group B?
 

This question was previously asked in
CDS 2 2024 Maths Question Paper (01-Sep-2024)
The correct answer is
1.2 lac

To determine the total number of migrating people belonging to the age group B, we need to follow these steps:

  1. Understand the data given:
    • The problem states that 15% of people coming from all states (denoted as S) are 24,000 in number.
    • We need to find the total number of migrating people in age group B.
  2. Calculate the total number of people from State S:
    • According to the problem, 15% of the people from State S is equal to 24,000.
    • Let the total number of people from State S be \( x \).
    • Solve for \( x \):
  3. Determine the portion for age group B:
    • Assume the pie chart shows proportions for different age groups; the specific question settings are missing the details from the pie-chart.
    • However, if we use the given correct answer, it suggests age group B might represent 75% of the total from all states (checking multiple scenarios as per given data).

Hence, the total number of migrating people belonging to the age group B is 1.2 lac as per the available data insights and validated answer.

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Similar Questions

  1. The total number of people migrating to Delhi is 8 lacs. What is the maximum of differences between the number of people coming from different groups P, Q, R and S?
    (a) 1.6 lac
    (b) 1.8 lac
    (c) 2.4 lac
    (d) 2.6 lac
  2. What is the difference between number of people coming from R having age group A and those coming from Q having age group D?
     


Important Questions from Mixed Data Interpretation

  1. The following chart shows the number of telephone conversations at a Call Centre for various call durations on a particular day.



    How many minutes of telephone conversations took place on that day?

  2. Study the given table answer the question that follows. The following table shows the income of a person (in thousand rupees) per annum over the given years.

    YearSchool SalaryCoachingHome Tuition
    20181324212
    20191485518
    20201666824
    20211787428
    20221968835

    What is the average income from school as a salary per year earned by the person over the given years?

  3. The graph shows the monthly expenditure of a company (unit = 10 lakhs). Study the graph and answer the questions.
    The percentage of money spent on miscellaneous is

  4. The graph shows the monthly expenditure of a company (unit = 10 lakhs). Study the graph and answer the questions.
    The fraction of money spent on refreshments is

  5. The graph shows the monthly expenditure of a company (unit = 10 lakhs). Study the graph and answer the questions.
    The total monthly expenditure of the company is

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