List of top Quantitative Ability and Data Interpretation Questions

A company produces 50 pens of Rs 450 and 80 pens of Rs 540. Suppose the cost curve is a straight line, them what will be the cost of producing 130 pens?
A sum of Rs 45,000 amounts to 68040 in 3 years with Interest compounded annually. The ROI is 8 % pa for the first year as 12% pa for the second year. Find the ROI of the third year.
Rohan sells two similar pens at Rs 2580 and Rs 1620. The % of profit earned in first transaction is equal to percentage loss increased in second transaction. At what price should these items be sold that the final profit is 25%?
A fruit seller had some apples. He sells 40% apples and still has 420 apples. Originally, he had :
The cost price of 20 articles is the same as the selling price of x articles. If the profit is 25%, then the value of x is :
A person crosses a 600 m long street in 5 minutes. What is his speed in km per hour ?
Two students appeared at an examination. One of them secured 9 marks more than the other and his marks was 56% of the sum of their marks. The marks obtained by them are :
In the first 10 overs of a cricket game, the run rate was only 3.2. What should be the run rate in the remaining 40 overs to reach the target of 282 runs ?
A, B and C can do a piece of work in 20, 30 and 60 days respectively. In how many days can A do the work if he is assisted by B and C on every third day ?
Tickets numbered 1 to 20 are mixed up and then a ticket is drawn at random. What is the probability that the ticket drawn has a number which is a multiple of 3 or 5 ?
From a group of 7 men and 6 women, five persons are to be selected to form a committee so that at least 3 men are there on the committee. In how many ways can it be done ?
The total amount of bonus paid by the company during the given period is approximately what percent of the total amount of salary paid during this period ?
Two numbers are respectively 20% and 50% more than a third number. The ratio of the two numbers is :
Find the greatest number that will divide 43, 91 and 183 so as to leave the same remainder in each case.
Which one of the following is not a prime number?
(112 × 54) = ?
In a local election between two candidates, one candidate got 55% of the total valid votes and was declared as winner.15% of the votes were invalid. If the total number of votes polled were 15200, what were the valid votes of the loser :
With an average speed of 40 km/hr, a train reaches its destination in time. If it goes with an average speed of 30 km/hr, it is late by 36 minutes. The total distance travelled by train is
A man borrows Rs 4000 at 15% compound interest. At the end of each year he pays back Rs 1500. How much amount is required to pay at the end of third year to clear all his dues :
One pipe can fill a tank three times as fast as another pipe. If the two pipes together can fill the tank in 36 minutes,then the slower pipe will take how much time to fill the tank alone?
Four sheep farmers rented a pasture, Anil grazed his 24 sheep for 3 months, Bimal 10 sheep for 5 months, Champak 35 sheep for 4 months and Damodar 21 sheep for 3 months,. If Anil’s share of rent is Rs. 720, find the total rent of the pasture:
If the cost price is 80% of the selling price, then what is the profit in percentage?
Match List I with List II.
The following table embodies the details about the enrollment of students in five different activities namely Swimming, Singing, Drawing, Dancing and Handicraft in a School during the session 2020‐21. A total number of 3000 students including 1750 girls have been enrolled in various activities in the school. Based on the data in the table, match the following: 
Activity‐wise Enrollment of Students
ActivityPercentage (%) of students enrolled (Out of 3000)Percentage (%) of Girls enrolled (Out of 1750)
Swimming                    16%

14%

Singing                    21%

28%

Drawing                    14%

16%

Dancing                    24%

20%

Handicraft                    25%

22%

List I

List II

ABoys enrolled in Singing and Handicraft taken together.I735
BGirls enrolled in Swimming and Drawing taken togetherII525
CGirls enrolled in Singing and Drawing taken togetherIII505
DGirls enrolled in Dancing and Handicraft taken togetherIV770

 

 


 

 

 

 

 

 

 

 

 

 

 


Choose the correct answer from the options given below:

In a bag there are 15 red balls and 10 green balls. Three balls are selected at random. The probability of selecting 2 red balls and 1 green ball is :
A bag contains 6 red balls, 11 yellow balls and 5 pink balls. If two balls are drawn at a random from the bag, one afteranother.What is the probability that the first ball drawn was red and the second ball drawn was yellow in colour?