
Direction : Each question is followed by 2 statements. Go through these questions and answer the questions as per the instructions : choose your answer as: (A) If the question can be answered by using only statement (I), but not by using statement (II) alone. (B) If the question can be answered by using only statement (II), but not by using statement (I) alone. (C) If the question can be answered by using both the statements together, but cannot be answered by using either statement alone. (D) If the question cannot be answered by using both the statements together.
On which day of the week did Mansi take leave from her office?
Statements :
I. Mansi correctly remembers that she took leave before Friday but after Monday.
II. Mansi’s friend correctly remembers that Mansi took leave before Saturday but after Thursday.
Statements :

Important Questions on Data Sufficiency
Consider the following statements:
Of two consecutive integers, one is even.
. Square of an odd integer is of the form .
Which of the above statements is/ are correct?

How many of the given statements are required to answer the given question:
Five persons- and are sitting in a row. Who is sitting in the middle?
is between and
is to the right of
is between and

Statements:
I. Tues is the wife of Wednes. Tues and Satur are only children of Fri. Thur is only daughter of Wednes. Mon is the grand-daughter of Fri.
II. Thur is married to Sun. Tues is mother-in-law of Sun. Tues is the only daughter of Fri. Mon is the grand-daughter of Fri.
How is Mon related to Tues?

There are 6 kids I, G, B, Z, L, and D live in the same colony. Who is the tallest among all?
I. G is taller than L and D.
II. B is taller than G.
III. Z is shorter than G.

Question
Milka is the niece of Lali. Can we find out the present age of Lali on the basis of statements given below?
Statement
I. The mean of their age is 28.
II. Lali was born in 1976.

The question below consists of a question and two statements numbered I and II given below it. You have to decide whether the data provided in the statements are sufficient to answer the question. Read both the statements and Give answer.
Did X lose the golden chain in school?
I. The children need not wear jewellery in school.
II. X had worn the golden chain in the morning.

A river flows along the East-West direction. On a particular day in the morning Kisku was seen at a place ‘’ located on the northern side of the river and on the same evening he was seen at a place ‘’ located on the southern side of the river. Following are the comments made by four friends – Paulomi, Mimee, Sabeena and Grayson.
. Paulomi said, Kisku must have crossed the river only once.
. Sabeena said, Kisku might have crossed the river four times.
. Mimee said, he might have crossed it five times.
. Grayson said, he might have crossed it any number of times.Choose the correct alternative from the following:

Statement: The Government of India is providing a unique identity card to every citizen. Some important information like his blood group, permanent address, bank account number, and mobile/telephone number is mentioned on this card to identify that person for security purposes or in case some serious accident takes place.
Which of the following conclusions can be drawn from the above information?

Question
What is the number of pyramids in the box?
Statements
I. There are some yellow, red, and blue colored pyramids in the box.
II. There are 6 yellow, 7 red and some blue coloured pyramids in the box.

You have a question followed by two statements. Which of the following statement(s) is/ are required/sufficient to answer the question ?
Question : What is the total weight of 20 boxes of vegetables ? Each of them is of equal weight.
I. Of 10 boxes, one third of each box weighs 10kg.
II. Total weight of 6 boxes is 60kg more than that of 4 boxes.

How many statements are required to answer the given question?
In which year was Sanjay born?
I. Sanjay is six years older than Gopal.
II. Gopal’s brother was born in
III. Sanjay’s brother is two years younger than Gopal’s brother who was eight years younger than Gopal.

Question:
What will be the code of HOME
Statements:
1. The code of “This is my home” is “Te e me huch”
2. The code of “home sweet home” is “huch tee huch”

Statement: The Railways has earmarked two berths - one lower and one middle in sleeper classes under the handicapped quota for physically challenged people travelling on concession.
Which of the following can be concluded from the above statement?

Consider the following statements :
The sum of any two sides of a triangle is less than twice the median drawn to the third side.
The perimeter of a triangle is greater than the sum of the three medians.
Which of the above statements is/are correct?

Statement: The government is planning to put a cap on premature withdrawal of provident fund (PF) money. The Employees Provident Fund Organization (EPFO) has proposed that an employee be allowed to withdraw only of the overall kitty, instead of as permitted earlier.
Which of the following may be an effect of the above decision taken by the government?

The question given below consists of a statement followed by two conclusions numbered I, and II. You have to take the given statements to be true even if they seem to be at variance from commonly known facts. Read all the conclusions and then decide which one of the given conclusions logically follows from the given statements, disregarding commonly known facts.
Statements :
1. Most people have orange scooters while some have red ones.
2. People like bright coloured scooters.
Conclusions :
I. People cannot afford bright coloured cars.
II. Most people prefer orange to other bright colours.

"The financial result of IT companies in the quarter ending December was "far ahead" of estimates and very promising." CP Gurnani President of Nasscom said. "These results." he said, "reflected the 'strong fundamentals' of IT companies."
A. Nasscom is an organization that keeps an eye on the performance of IT companies.
B. IT companies from the crux of the Indian economy.
C. The financial result of the previous three quarters was admirable.
D. A strong financial position forms the backdrop of the overall health of the organization.
E. The financial results of this quarter are dismal as compared to those of the last years.
Which of the statements, if true, would strengthen the statement of the speaker?

The question given below has a problem and two statements numbered and giving certain You have to decide if the information given in the statements is sufficient for answering the problem
What day is the fourteenth of a given month?
The last day of the month is a Wednesday.
The third Saturday of the month was the seventeenth.

L, A, C and E are standing in the descending order of their height. Who is standing at the first place?
I. L is taller than C and E.
II. A is taller than L.

Read the question below and decide which statement/s is/ are sufficient to answer the question.
Question:
Mridual has four almirahs and 24 books. She wants to organize her books. How many books can be kept in one almirah?
Statement:
1. In shelf one twice the number of books can be kept in comparison to shelf two.
2. 12 books can be kept in shelf four.
3. Only 6 books can be kept in shelf three.

