Data Sufficiency (Advanced)

In a row of 15 cycles, what is the position of Ratan’s cycle from the right ?

Information 1 : Nikhil’s cycle is exactly in the middle and there are more than 3 cycles between Ratan’s cycle and Nikhil’s cycle.

Information 2 : There is no cycle to the left of Ratan’s cycle.

To answer the given question, which of the given information is/are sufficient?

• Only information 1  

• Only information 2

• Both 1 and 2 are sufficient

• The question cannot be answered even if both information are used

Find the perimeter of the rectangular sheet of paper?

Information 1 : The area of the rectangular sheet is 72 square centimetres.

Information 2 : If the sheet is folded into half, we get a square, whose side is 6 centimetres each.

To answer the given question, which of the given information is/are sufficient?

• Only information 1

• Only information 2

• Both 1 and 2 are sufficient

• The question cannot be answered even if both information are used

 What is the code for the word ‘marble’?

Information 1 : ‘Shiny granite flooring’ is coded as ‘KI PO DU’.

Information 2 : ‘Rare and expensive’ is coded as ‘SO BY JI’.

Information 3 : ‘Granite and marble’ is coded as ‘QU JI DU’.

To answer the given question, which of the given information is/are sufficient?

• Only 1 and 2     

• Only 2 and 3

• Only 1 and 3

• All the given statements are necessary to answer the question

Which direction is Hardik facing?

Information 1 : If Hardik takes a left turn and 2 right turns, he will be facing the opposite direction of South.

Information 2 : If Hardik takes 3 right turns, he will be facing a direction other than North.

To answer the given question, which of the given information is/are sufficient?

• Only information 1

• Only information 2

• Both 1 and 2 are sufficient

• The question cannot be answered even if both information are used

What is the area of the rectangle?

Information 1 : The sum of the lengths of a pair of opposite sides of the rectangle is 18 cm.

Information 2 : The sum of the lengths of a pair of adjacent sides of the rectangle is 13 cm. 

To answer the given question, which of the given information is/are sufficient?

• Only information 1

• Only information 2

• Both 1 and 2 are sufficient

• The question cannot be answered even if both information are used

Which of the following statements is NOT required to answer the question:

Who owns the blue car?

A : P and S bought black and grey cars respectively.

B : 5 friends, P, Q, R, S and T, living in a gated community bought 5 cars of different colours.

C : R doesn’t own a white car.

D : Q’s car is red in colour and T’s car is not blue.

• D

• A

• B

• C

Mark the option which gives enough information to answer the question:

Question: What is the total number of boys and girls in the class?

• The difference between the number of boys and girls in the class is 10.

• The product of the number of boys and girls in the class is 200.

• The number of boys is twice the number of girls in the class.

• If 10 members of the class were absent, it means that 2/3 of the members are present.

• None of these

Who is the shortest person in the class?

Information 1 : Clare is the shortest among all the girls in the class.

Information 2 : Natan, who is the shortest among all the boys, is 5 cm taller than Clare.

To answer the given question, which of the given information is/are sufficient?

• Only information 1

• Only information 2

• Both 1 and 2 are sufficient

• The question cannot be answered even if both information are used

Mark the option which gives enough information to answer the question:

Question: Is X an even number?

• X is divisible by 7.

• X/2 is a whole number.

• 42 is a multiple of X.

• X is not a multiple of 4

Mark the option which is NOT required to answer the question:

Question: What is my age?

• My age is a perfect square.

• My age is a 2 digit number less than 50.

• My age is greater than 20.

• My age is not a multiple of 4 or 5