List of top Quantitative Ability and Data Interpretation Questions

A number when successively divided by 5 and 6 gives remainders 3 and 2 respectively. What will be the remainders if the number is successively divided by 3 and 4 ?

How many zeros would be there in \(1024!\) ?

The sum of all two digit numbers that give a remainder 2 when they are divided by 7 is ____ .

There are nine humans in a ship, each human has nine cages and each cage has nine huge lions and each lion has nine cubs. How many legs are there in the ship ? (Human have two legs, lions have four legs, cubs have four legs.)

The unit digit in the final solution when, 13*27*63*51*98*46 is _____ .

If the numbers between 1 to 65 which will be divisible by 4 are taken and then if the number present in the units places and tens places is swapped, post which they are written in ascending order, then which of the following number will be at 10^th place from the last ?

Why has Keshav done well in his exam of class 8th?
Statements: I. There were only a few good students in his class.
II. Keshav took tuition for all the subjects.

Why is 'X' a leading brand in 'Y' product category?
Statements: I. Most of the customers of Y product category purchase 'X'.
II. 'X' has the highest advertising spend.

Has India experienced abnormal monsoon this year?
Statements: I. El Nino phenomenon affects monsoon in India.
II. This year El Nino was active.

Why are RK and SG not speaking with each other?
Statements: I. RK and SG do not know each other.
II. RK and SG were friends earlier but have recently fought with each other.

Why is economic development in India not uniform across regions?
Statements: I. Policies for economic development are centrally planned.
II. Conditions in India vary from one region to another.

Four people clap after every 20 minutes, 30 minutes, 40 minutes and 50 minutes respectively. All of them clapped together at 10.00 am. Then they will again clap together at _______ .

John's grandfather was five times older to him 5 years ago. He would be two times of his age after 25 years from now. What is the ratio of John's age to that of his grandfather ?

Twitter allows its users to post/share and read short messages known as tweets. Tweets can be of three types– Positive Tweets (in support), Negative Tweets (against) and Neutral Tweets. The following table presents the Number of Votes and Tweets received by certain political parties.

Any party which has secured less than 2% of the total votes falls under ‘Other Parties’ category. For example, Party E secured less than 2% of total votes, in the year 2000. Note: If the vote share (%age of total votes) of a party changes from 15% to 40%, gain in vote share would be 25% (= 40%,– 15%).

Three pipes are connected to an inverted cone, with its base at the top. Two inlet pipes, $A$ and $B$, can fill the empty cone in $8$ hours and $12$ hours, respectively. The outlet pipe $C$ (at the bottom) can empty a filled cone in $4$ hours. When the cone is completely filled with water, all three pipes are opened. Two of the pipes remain open for $20$ hours continuously and the third pipe remains open for a lesser time. As a result, the height of water comes down to $50%$. Which of the following options would be possible?

A person is standing at a distance of 1800 meters facing a giant clock at the top of a tower. At 5.00 p.m., he can see the tip of the minute hand of the clock at 30 degree elevation from his eye level. Immediately, the person starts walking towards the tower. At 5.10 p.m., the person noticed that the tip of the minute hand made an angle of 60 degrees with respect to his eye-level. Using three-dimensional vision, find the speed at which the person is walking. The length of the minute hand is \( \frac{200}{\sqrt{3}} \) meters (where \( \sqrt{3} = 1.732 \)).

The median of 11 different positive integers is 15 and seven of those 11 integers are 8, 12, 20, 6, 14, 22, and 13.
Statement I: The difference between the averages of four largest integers and four smallest integers is 13.25.
Statement II: The average of all the 11 integers is 16.
Which of the following statements would be sufficient to find the largest possible integer of these numbers?

In the beginning of the year 2004, a person invests some amount in a bank. In the beginning of 2007, the accumulated interest is Rs. 10,000 and in the beginning of 2010, the accumulated interest becomes Rs. 25,000. The interest rate is compounded annually and the annual interest rate is fixed. The principal amount is:

The tax rates for various income slabs are given. There are 15 persons, and in each slab (four slabs) the count lies between 3 and 5. Which of the following is the correct {total tax range of the 15 persons?}

Following table shows the percentage population of six states below poverty line and proportion of male and female.

State	% Population below poverty line	Proportion of male & female
		Below poverty line	Above poverty line
		M: F	M:F
A	16	2:3	3:4
B	10	4:3	5:2
C	14	3:4	2:3
D	20	5:2	4:3
E	25	4:1	2:1
F	20	2:3	4:1

$x, 17, 3x - y^2 - 2, and 3x + y^2 - 30$ are four consecutive terms of an increasing arithmetic sequence. The sum of the four numbers is divisible by:

There are two windows on the wall of a building that need repairs. A ladder 30 m long is placed against a wall such that it just reaches the first window which is 26 m high. The foot of the ladder is at point A. After the first window is fixed, the foot of the ladder is pushed backwards to point B so that the ladder can reach the second window. The angle made by the ladder with the ground is reduced by half, as a result of pushing the ladder. The distance between points A and B is:

Amitabh picks a random integer between 1 and 999, doubles it and gives the result to Sashi. Each time Sashi gets a number from Amitabh, he adds 50 and gives it back; Amitabh again doubles the received number. The first person whose result exceeds 1000 loses. Let $x$ be the smallest initial number that results in a win for Amitabh. The sum of the digits of $x$ is: