List of top Data Interpretation Questions on Statements and Inferences asked in IBSAT

If a real estate agent received a commission of 10% of the selling price of a certain house, what was the selling price of the house?
Statement 1: The difference between the selling price and the real estate agent’s commission is ` 630,000
Statement 2: The selling price is 350% of the original purchase price of ` 200,000
Is the polygon MNOPQRSTUVWXYZ regular?
Statement 1: MN + OP = QR + ST
Statement 2: MN + OP + WX ≠ QR + ST + YZ
A bag contains 15 balls of the same size. Each ball is of a single colour, white, red or blue. How many red balls are there in the bag?
Statement 1: The probability of drawing a red ball is the same as that of drawing a blue ball
Statement 2: The probability of randomly drawing a white ball from the bag is 20%
a, b and c are prime numbers. What is the value of a x b x c?
Statement 1: a + b + c = 12
Statement 2: 6300 is divisible by a x b x c and 1890 is divisible by b x c
A number is picked randomly from a given set of numbers. What is the probability that it is divisible by 3?
Statement 1: The set contains 10 consecutive integers
Statement 2: The first number of the set is divisible by 3
On a particular day, who came earlier, Anita or Vani?
Statement 1: Anita came not later than 2 PM on that day
Statement 2: Vani came not earlier than 1 PM on that day
a, b and c are three numbers selected from a set containing ten numbers 0 to 9. Is (a + b + c) a multiple of 9?
Statement 1: Three digit number abc is a multiple of 9
Statement 2: (a x b) + c is a multiple of 9
‘a’ and ‘b’ are two natural numbers. Is ‘b’ a perfect square?
Statement 1: ‘b’ is divisible by (a + 1)2
Statement 2: \(b < 100\)
Amar, Bakshi and Chetan together invest ` 24,000 in a business. What is the profit share of Bakshi?
Statement 1: The ratio of investments of Amar, Bakshi and Chetan is 4 : 6 : 9
Statement 2: Ratio of their profits is equal to the ratio of their investments
If ‘x’ is positive , is  $^4 \sqrt{x}   >  ^3 \sqrt{x} $
Statement 1: 0.5 < x < 2 
Statement 2:  $12x^2 - 7x +1 = 0$
The average weight of Abhi and Deeru is 40 kg. What is the average weight of Abhi, Banu, Chaitu and Deeru?
Statement 1: Average weight of Abhi, Banu and Chaitu is 45 kg
Statement 2: Average weight of Banu, Chaitu and Deeru is 40 kg
Akash purchased a pair of jeans. What is its marked price?
Statement 1: After giving a discount of 15% on marked price, the shopkeeper earns a profit of 10%
Statement 2: The shopkeeper gets every pair of jeans from the market outlet for ` 600
A, B, C, D who are married to P, Q, R, S are sitting opposite to each other. No one is sitting in front of his or her spouse. Who is sitting opposite to B?
Statement 1: A and C are married to Q and S respectively and R is sitting opposite to the only person between B and D
Statement 2: C, B and P are sitting in corners. Q is sitting opposite to the only person between C and A
Mahesh and Ramesh are studying in the same class. How many students are there in their class if the difference in their ranks is 8?
Statement 1: Mahesh has equal number of students, who are above as well as below, in terms of rank
Statement 2: The number of students above Ramesh’s rank is equal to the number of students between Mahesh and Ramesh’s ranks.
A family consists of 6 members P, Q, R, S, T and U. How is P related to R?
Statement 1: U and T have two children R and S. Q is the spouse of R and P is the uncle of S
Statement 2: R and Q have a daughter S. S is married to U, who is the son of P and T
A right circular cone (PQR) is cut into two parts, cone (C) and frustum (F) by a plane parallel to base. What is the ratio of volume of C to the volume of F?
Statement 1: PQR is twice the radius of C
Statement 2: PQR is been cut off at the middle of its height
What is today's date?
Statement 1: Three days before it was Friday
Statement 2: One week before it was the first Tuesday in April 2007
a, b and c are three positive integers. What is the value of (a2 + b2+c2)?
Statement 1: a2+b2=17 and c is the arithmetic mean of a and b
Statement 2: The geometric mean of a and b is 2
Is xy negative?
Statement 1: (x + y)2 < (x-y)2
Statement 2: (x - y) is positive
In Δ ABC, AB = 2 cm and BC = 4 cm. What is the length of the AC?
Statement 1: The three sides of the triangle are in geometric progression
Statement 2: ∠ABC = 30°
What is the value of xyz?
Statement 1: xa = yb = zc and ab + bc + ca 0 where a, b and c are non-zero integers
Statement 2: ax = b, by = c, cz = a where a, b and c are non-zero integers
What was A's score in fourth aptitude test?
Statement 1: A's score in the fourth test was 12 points higher than the average score in the first three tests written
Statement 2: A's score on the fourth test raise the average test score from 80 to 85
A, B, C, D, E and F are six whole numbers. Is "ABCDEF" divisible by 132?
Statement 1: The last four digits of the given number has a factor 4 and A+ C+E = 12(B + D + F)
Statement 2: Sum of all the digits of the given number is divisible by 24
If 'a' and 'b' are integers, is \((\frac{a}{6}+\frac{b}{5})\) an integer?
Statement 1: 'a' is divisible by 5 and 'b' is divisible by 6
Statement 2: 'a' is multiple of 6 which is one-tenth the value of 'b'
A survey on games played by 400 college students, it is found that 15% play Hockey, 25% play football, 30% play cricket, 15% basketball and 15% tennis. What is the ratio of the minimum number of students from college A who play basketball to the number of students from college A who play football?
Statement 1: Students from college A comprise 20% of total students surveyed
Statement 2: 15% of the total students who play basketball and football are from college A