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Quantitative Aptitude

QUANTITATIVE APTITUDE MIXED MCQs

Total Questions : 82 | Page 4 of 9 pages
Question 31.

These questions consist of a question and two statements I and II given below them. You have to decide whether the data provided in hte statements are sufficient to answer the question, Read both the statements and choose the appropriate option.


there are 600 members in a club . Each of them like either one or more of the given cuisines ; Chinese , Mexican and Italian . How many members like only Mexican cuisine ?


I .    57% of the members like Italian cuisine . 18% of the members like only Chinese cuisine and 15 % of the members like only Chinese cuisine and Mexican cuisine .


II .   58% of the members like either two or more of  the given cuisines . 43% of the members do not like Mexican cuisine.

  1.    If the data in statement I alone are sufficient to answer the question , while the data in  statement II alone are not sufficient to answer the question.
  2.    If the data in statement II alone are sufficient to answer the question , while the data in  statement I  alone are not sufficient to answer the question.
  3.    If the data  either  in statement I alone or  in statement II alone are sufficient to answer the question.
  4.    If the data in both statement I and II  together are not sufficient to answer the question.
  5.    If the data in both statement I and II  together are  necessary to answer the question.
 Discuss Question
Answer: Option A. -> If the data in statement I alone are sufficient to answer the question , while the data in  statement II alone are not sufficient to answer the question.
Question 32.

These questions consist of a question and two statements I and II given below them. You have to decide whether the data provided in hte statements are sufficient to answer the question, Read both the statements and choose the appropriate option.


 What is the total number of girls in the classroom?


I .  The respective ratio of  boys and number of girls in the classroom is 9 : 7


II . The average weight of girls in the classroom is 4 kg less then the average weight of boys in the classroom. The average weight of all the students (both boys and girls ) in the classroom is 44.25 kg.

  1.    If the data in statement I alone are sufficient to answer the question , while the data in  statement II alone are not sufficient to answer the question.
  2.    If the data in statement II alone are sufficient to answer the question , while the data in  statement I  alone are not sufficient to answer the question.
  3.    If the data  either  in statement I alone or  in statement II alone are sufficient to answer the question.
  4.    If the data in both statement I and II  together are not sufficient to answer the question.
  5.    If the data in both statement I and II  together are  necessary to answer the question.
 Discuss Question
Answer: Option D. -> If the data in both statement I and II  together are not sufficient to answer the question.
Question 33.

These questions consist of a question and two statements I and II given below them. You have to decide whether the data provided in hte statements are sufficient to answer the question, Read both the statements and choose the appropriate option.


  what is the marked price of  the table which was sold at a discounted price?


I   the marked price of  the table is 40% above the cast price of the table . Two consecutive discounts were given while selling the table.


II   the table was sold for Rs. 239.40 . The percentage of discount given for second time while selling the table is double the percentage of discount given for  the first time while selling the table .

  1.    If the data in statement I alone are sufficient to answer the question , while the data in  statement II alone are not sufficient to answer the question.
  2.    If the data in statement II alone are sufficient to answer the question , while the data in  statement I  alone are not sufficient to answer the question.
  3.    If the data  either  in statement I alone or  in statement II alone are sufficient to answer the question.
  4.    If the data in both statement I and II  together are not sufficient to answer the question.
  5.    If the data in both statement I and II  together are  necessary to answer the question.
 Discuss Question
Answer: Option D. -> If the data in both statement I and II  together are not sufficient to answer the question.
Question 34.

The speed of boat A is 2 km /h less then the speed of the boat B . The time taken by boat A to travel a distance of 20 km downstream is 30 min more then time taken by B to travel the same distance downstream. If the speed of the current is one third of the speed of the boat A , what is the speed of boat B ?

  1.    4 km/h
  2.    6 km/h
  3.    12 km/h
  4.    10 km/h
  5.    8 km/h
 Discuss Question
Answer: Option E. -> 8 km/h
Question 35.

A and B started a business by investing Rs. 18000 and Rs 24000 respectively. At the end of 4th  month from the start of the business , C join with Rs. 15000. at the end of 8th month B quits at which time C invest Rs.3000 more. At the end of  10th  month B rejoins with the same investment. If profit at the end of the year is 12005, what is B’s share of profit?

  1.    Rs. 4000
  2.    Rs.4440
  3.    Rs. 4360
  4.    Rs. 4900
  5.    Rs. 3920
 Discuss Question
Answer: Option B. -> Rs.4440
Question 36.

Study the following table care fully and answer the questions.


Study The Following Table Care Fully And Answer The Question...


what is the difference between the total number of students who have


            enrolled for course on C++ and SQL together from College S and the


           total numbers of students who have enrolled for the same courses


           together from  College R ?

  1.    134
  2.    116
  3.    128
  4.    104
  5.    96
 Discuss Question
Answer: Option D. -> 104
Question 37.

Study the following table care fully and answer the questions.


Study The Following Table Care Fully And Answer The Question...


The total number of students who have enrolled for course on Coco SD


            from College P and R together is what percent more than the total


            number of students who have enrolled for the same course from


           college S ?

  1.    \(11\frac{10}{11} \)%
  2.     \(11\frac{4}{7} \)%
  3.      \(12\frac{9}{11} \)%
  4.     \(10\frac{10}{19} \) %
  5.    \(9\frac{10}{19} \)%
 Discuss Question
Answer: Option D. ->  \(10\frac{10}{19} \) %
Question 38.

Study the following table care fully and answer the questions.


Study The Following Table Care Fully And Answer The Question...


what is the respective ratio between the total number of students


           who have enrolled for course on  Java and  SQL together from


          College P and  the Total number of students who have enrolled


          for the same course together from College S ?

  1.    2 : 1
  2.    3 : 1 
  3.    3 : 2
  4.    5 : 3
  5.    4 : 3
 Discuss Question
Answer: Option C. -> 3 : 2
Question 39.

Study the following table care fully and answer the questions.


Study The Following Table Care Fully And Answer The Question...


Out of the total number of students   who have enrolled for C++,


          60% were also pass the exam. If  the respective ratio between


          the number of students from  College P , Q, R & S who were able


         to pass the exam for C++ was 3 : 4 : 2 : 3 , what is the numbers


        of students who were able to pass the exam for C++ from College Q ?

  1.    200
  2.    420
  3.    340
  4.    300
  5.    400
 Discuss Question
Answer: Option E. -> 400
Question 40.

Study the following table care fully and answer the questions.


Study The Following Table Care Fully And Answer The Question...


Out of the total number of students   who have enrolled for course on


           Linux , 42% are females. If Out of the total number of females students


          who have enrolled for course on Linux , 20% are from  College Q how


          many male student from college Q have enrolled for the same  course ?

  1.    161
  2.    174
  3.    158
  4.    126
  5.    149
 Discuss Question
Answer: Option B. -> 174

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