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Data Interpretation & Analysis for SBI/IBPS/CWC/FCI Exams

6 days ago 0 comments

459 total views, 3 views today

Dear Aspirants,
Numerical Ability or Quantitative Aptitude Section is very important to get the best score in Banking and other competitive exams. Now a day, the questions asked in this section are calculative and time-consuming. Once dealt with proper strategy, speed, and accuracy, this section will definitely award you the maximum marks in the examination. Here is another set of Questions to improve your speed and practice. Make most of it.

Directions (Q. 1-5): Study the following pie-chart and table carefully to answer the given questions.

1. What is the ratio of the number of female students in Institute F to that of male students in Institute C?

        1) 1 : 6                   2) 2 : 3                   3) 1 : 4

        4) 6 : 1                   5) None of these

2. The total number of students studying in Institute F is what per cent of the total number of students studying in Institute C?

        1) 125%                 2) 175%                 3) 225%

        4) 150%                 5) None of these

3. Which institute has the maximum number of students and which has the minimum number of students respectively?

        1) E and G             2) F and C             3) B and E

        4) A and E             5) E and C

4. The number of female students from Institute E is what per cent of the total number of students from all the institutes? (Calculate the approximate value.)

        1) 9%                     2) 8%                     3) 7%

        4) 10%                   5) 13%

5. What is the difference between the total number of students from all the institutes and the number of male students from Institute A, D and G?

        1) 46000                2) 46520                3) 46550

         4) 45320               5) 46250

Directions (Q. 6-9): Study the following information carefully and answer the given questions.

In the recently held elections there were 5000 voters in a constituency. Out of those, 1450 voted only for  the BJP, 1050 voted only for the AAP and 950 voted only for the Congress. The number of voters voting for all the parties is 625. The number of voters voting for the BJP and the Congress is 235. The number of voters who voted for the AAP and the Congress is 115 and those who voted for the AAP and the BJP is 425.

Note: A voter can vote for any number of parties.

6. How many voters voted for at least two parties?

        1) 1200                  2) 775                    3) 1300

        4) 1400                  5) 1050

7.. Find the numbers of voters who voted for the BJP.

        1) 2735                  2) 2745                  3) 2800

        4) 2700                  5) None of these

8. How many voters voted for only one party?

        1) 3300     2) 3350     3) 3600     4) 3400     5) 3450

9. How many voters did not vote for any party?

        1) 200                    2) 350                    3) 150

                4) 400    5) 250

10. A contractor undertakes to complete a work in 25 days. He employs 27 labourers on this job but after 16 days he finds that only half of the work has been done. How many more labourers should he employ to complete the work in time?

        1) 18                       2) 21                       3) 27

        4) 25                      5) 14

Answers:

  1. 5
  2. 3
  3. 5
  4. 5
  5. 4
  6. 4
  7. 1
  8. 5
  9. 3
  10. 2

For Detailed Solution: CLICK HERE

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