EASY
Earn 100

In how many days can five men complete the work?

Statement I: One woman or one boy can do the work in 24 days while two women, one man and one boy can do the work in 6 days.

Statement II: One boy and one woman can do the work in 12 days while 10 women and 10 men in 8 days.

50% studentsanswered this correctly

Important Questions on Data Sufficiency

MEDIUM

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 1982.

III. Sanjay’s brother is two years younger than Gopal’s brother who was eight years younger than Gopal.

EASY
In the following question, a pair of words is given, followed by four pairs of words as alternatives. The candidate is required to choose the pair in which the words bear the same relationship to each other as the words of the given pair bear.

Arrows: Quiver

EASY
The questions below consists of a question and three statements numbered I, II, and III given below it. You have to decide whether the data provided in the statements are sufficient to answer the question. 

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. 
EASY

A comparison of marks scored by Gauri, Aaban, Seerat and Alvina in an examination is as follows

I. Gauri has scored 15 marks less than Aaban.

II. Gauri has scored 20 marks more than Seerat.

III. Alvina has scored 10 marks less than Seerat.

To decide who has scored the highest marks, identify the statement from those given in the alternatives in respect of sufficiency of data.

EASY

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. 

EASY

Identify the correct conclusion for the given statement.

Statement: Some keys are staplers. Some staplers are stickers. All the stickers are pens.
Conclusions:
I. Some pens are staplers.
II. Some stickers are keys.
III. No sticker is key.
IV. Some staplers are keys

MEDIUM
The ratio of age of two persons is 5:7. Eighteen years back, the ratio of their age was 8:13. What is their present age?
EASY

What is the date today?

Based on the following statements, select the correct option:

Statement:

(i) We are in the second week of March.

(ii) The date today is an odd number.

EASY
You are given one question and two statements. Decide which statement is sufficient/necessary to answer the question. 
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. 
 
EASY
Read the question below and decide which of the statements is/are sufficient to answer the question? 
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.
 
MEDIUM

Direction: Take the given statements as true though in reality they may not be so and decide which of the conclusions logically follow from the statements?

Statements:

1.  All the cucumbers are carrots.

2. Some carrots are brinjals.

3.  All the brinjals are tomatoes.

Conclusions:

I.Some tomatoes are carrots.

II.  All the carrots are tomatoes.

III. Some brinjals are cucumbers.

IV. All the brinjals are cucumbers.

MEDIUM
You are given a question and two statements. Decide which statement is sufficient to answer the question? 
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” 

 
EASY

What is the two-digit number?

Based on the following statements, select the correct option:

Statements:

(i) Both the digits of the two-digit number are even and the sum of their digits is 12.

(ii) The two digits of the two-digit number are not the same.

EASY

How many of the given statements are required to answer the given question:

Five persons- A,B,C,D and E are sitting in a row. Who is sitting in the middle?

I. B is between E and C

II. B is to the right of E

III. D is between A and E

EASY

Who is the tallest amongst the four friends kimaya, Ashvi, Vihana and Pari?

Based on the following statements, select the correct option:

Statements:

(i) Ashvi is not the tallest but taller then Vihana and Kimaya.

(ii) Vihana is the shortest amongst the four friends.

EASY

Who is the tallest amongst the four friends Vaibhav, Rohan, Vivek and Parth?

Statements:

(i) Rohan is not the tallest but taller than Vivek and Vaibhav.

(ii) Vivek is the shortest amongst the four friends.

 

 

EASY

Given below is a question followed by two statements. Which option provides the right condition for answering the question? In which year was Jitan born?

I. Jitan is 25 years younger to his mother.
II. Jitan' s brother was born in 1994 is 35 years younger to his mother.

EASY

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.

 

EASY
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.

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. 
EASY

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.