Time Left - 08:00 mins

Quiz on Data Sufficiency and Approximation

Attempt now to get your rank among 4964 students!

Question 1

Direction: In each of these questions, one question is given followed by data in three statements I, II and III. You have to study the question and the data in statements and decide the question can be answered with data in which of the statements and mark your answer accordingly.
What is the amount invested in Scheme ‘B’?
Statements:
I. The amounts invested in Schemes ‘A’ and ‘B’ are in the ratio of 2 : 3 respectively.
II. Amount invested in Scheme ‘A’ is 40% of the total amount invested.
III. Amount invested in Scheme ‘A’ is Rs. 90,000/-

Question 2

Directions: In each of these questions, one question is given followed by data in three statements I, II and III. You have to study the question and the data in statements and decide the question can be answered with data in which of the statements and mark your answer accordingly.

How many students passed in first class?

Statements:
I. 85% of the students who appeared in examination have passed either in first class or in second class or in pass class.
II. 750 students have passed in second class.
III. Number of students passed in pass class is 28% of those passed in second class.

Question 3

Direction: Below question 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. Read the question and both the statements and give answer.

What is the profit% of Rahul who sold two bags?
(I) He sold one bag at 20% loss.
(II) He sold the other bag at 25% gain.
(III) He has bought the two bags at Rs.2760.

Question 4

Direction: The following question is accompanied by three statements I, II and III. You have to determine which statement(s) is/are sufficient to answer the question and mark your answer accordingly.
A customer is given two successive discounts on an article. Find the second discount?

I. The selling price of the article 50 rupees.

II. The marked price of the article is 100 rupees.
III. The first discount percentage is 75% of the second discount percentages.

Question 5

Direction: The question given below is followed by some statements. Read the question carefully and determine which of the given statements is/are necessary/required to answer the question.
What are the marks scored by Abhijit in English?

I. Marks scored by Abhijit in Maths are more than his marks in Science by 20.

II. Total marks scored by Abhijit in Maths, Science and English are 198.
III. Marks scored by Abhijit in Science are more than his marks in English by 12.

Question 6

Directions: What approximate value will come in place of the question-mark (?) in the following question?

Question 7

Direction: What approximate value should come in place of the question mark (?) in the following equation (Note: You are not expected to calculate the exact value)?


Question 8

What approximate value should come in place of question mark (?) in the following question?

 
Approxmination_Complete_files\image001.png= ?

Question 9

Direction: What should come in place of question mark (?) in the following question? (You do not have to calculate the exact value.)
0.997% of 76001 + 40.03% of 509.98 = ?

Question 10

Directions: What approximate value should come in place of the question mark (?) in the following questions?
113.07 × 16.019 + 159.9% of 834 =?
  • 4964 attempts
  • 44 upvotes
  • 51 comments
Nov 3PO, Clerk, SO, Insurance