Tuesday, January 2, 2018

Quant Quiz

Directions (Q1-Q5): The following table shows the students appearing in 4 placement drives over 5 years. The bar graph gives the data of the number of students appeared and the radar graph shows the percentage of students passed in the aptitude tests for listing for interviews.






Q1. Of the total number of students who passed the aptitude test for placement in Infosys across all the years what percent were from 2011?
a. 20.13%
b. 23.74%
c. 25.37%
d. 22.21%
e. None of these
Q2. How many students passed the aptitude tests of the four companies in 2012, assuming that each student appeared in the aptitude test of only one company?
a. 29600
b. 29900
c. 29300
d. 29500
e. None of these
Q3. The percentage (rounded off to nearest integer) of students who passed in the aptitude test of Accenture over the 5 years is:
a. 72%
b. 93%
c. 79%
d. 76%
e. None of these
Q4. The total number of students passing across all the aptitude tests for all the companies (assuming that each student appeared in the aptitude test of only one company) was the highest in :
a. 2013
b. 2014
c. 2012
d. 2010
e. 2011
Q5. If the number of students appearing in the aptitude test of Infosys increased by 20% in 2015 as compared to 2014, and the pass percentage was 45%. How many students failed in the aptitude test of Infosys in 2015?
a. 8660
b. 8450
c. 8000
d. 8250
e. None of these
Directions (Q6-Q10): Each question is followed by two statements I and II. Indicate your answer on the basis of the following:
(a) if the question can be answered by using I alone
(b) if the question can be answered by using II alone
(c) if the question can be answered by using either I or Ii alone
(d) if the questions can be answered by using both I and II together
(e) if the questions cannot even be answered by using both I and II together
Q6. What is the three digit number?
I. The three digit number is a multiple of 17
II. Th first and the third digit are 3
Q7. What is the number?
I. The sum of the two digits is 10. The ratio of the two digits is 1 : 4.
II. The product of the two digit of a number is 12. The quotient of two digits is 3.
Q8. What is the height of the triangle?
I. The area of the triangle is 10 times its base.
II. The perimeter of the triangle is equal to the perimeter of a square of side 10 cm.
Q9. Average age of employees working in a department is 30 years. In the next year, ten workers will retire. What will be the average age in the next year?
I. Retirement age is 60 years.
II. There are 50 employees in the department
Q10. Two cars pass each other in opposite direction. How long would they take to be 500 km apart?
I. The sum of their speeds is 135 km/hr
II. The difference of their speed is 25 km/hr









Answers:

  1. a
  2. c
  3. d
  4. b
  5. d
  6. d
  7. c
  8. a
  9. d
  10. a

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