Practice Data Sufficiency Questions and Answers

• The question consists of two statements numbered “I and II” given below it. You have to decide whether the data provided in the statements are sufficie...
• The question consists of two statements numbered “I and II” given below it. You have to decide whether the data provided in the statements are sufficie...
• What is the distance between two points A and B (in km)? Which of the following statement (s) is sufficient to give the answer: I. Travelling at x kmph, ti...
• Read the following question and decide which of the statements is/are sufficient to answer the question. Find the value of 'n'. Statements: 1) n² - 20n ...
• Who among the following among C and A is elder? i. Age of A, 6 years hence is equal to the sum of 2/3rd of present age of C and 1/5th present age of B. ii....
• Find the difference between MP of article A and SP of article B. I: CP of article A is Rs.224 less than the SP of article B. Discount given on article A is...
• Three friends namely  F, G and H are rowing their boats in a same river. Speeds of F and G in still water are 6 km/h more and 4 km/h more, respectively th...
• What is the speed of stream? I   Sum of time taken by a boat in upstream and downstream is 46 hrs to cover distance 460 km in each.  II  Speed of boat ...
• Train X and Train Y running in opposite directions crosses each other in 25 seconds. Find the length of Train X. Statement I: Speed of Train X to Train Y a...
• If five even consecutive numbers are arranged in ascending order then find the third number. Statement I: Third largest number is 120% of the smallest numb...
• Find the area of a circle. Statement I: The radius of a circle is one-third of the area of the rectangle. Statement II: Area of rectangle is 210 cm2....
• What is the marked price of the furniture? Statement I: A storekeeper marks his furniture 20% above the cost price and he allows 8(1/3)% discount on mark...
• What is marked price of the product? Statement I – After giving the 10% discount on mark price the shopkeeper make a profit of Rs. 45 by selling the it...
• Train A crosses  another train B running  in  the opposite direction in 180 seconds. What is the speed of the train A? Statement I - Speed of train A ...
• What was the total compound interest on a sum after three years? Statement I - The  interest  after  one  year  was  Rs.  200  and  the  sum wa...
• What is the age of Kunal? Statement I - Four years ago, the age of Kunal was three-fourth his present age. Statement II -  Four years from now, the ag...
• A started a business. B joined him after 2 months and C joined him after 3 more months. Find B’s share in the total profit at the end of the year. State...
• ‘Arvind’, ‘Binny’ and ‘Chinnu’ started a Startup business of Construction suppliers with Rs.1,00,000, Rs.2,50,000 and Rs.2,00,000 respectively....
• Aman and Aamandeep started a Factory together with an investment of Rs.(x + 500) and Rs.(x+1100) respectively. After 3 months, Akshay joined them with an i...
• What is the area of the circular Track? Statement-I: The area of equilateral triangle that can be inscribed in circular Track is 48√3 m2 Statement-II: Th...
• Calculate the total time it takes for a ship to cover a distance of 120 km downstream and 80 km upstream. Statement I: The ship can travel 1300 km in 13 ...
• There are five consecutive natural numbers. Find the highest number. Statement I: The average of given five consecutive numbers given is 74. The least numb...
• Find the ratio of Ram’s age to Rahul’s age.  Statement I: Ram’s age is equal to Alok’s age and Alok age is 2 years less than Rahul’s age . Ratio...
• The mixture contains Lemon and Mango juice in the ratio of 9:5? Find the value of 'a' and 'p' Statement I: After removing 392 ml of the mixture, 'a' ml o...
• Find the ratio of average of selling price of each unit of articles 'B' and 'C' together to cost price of each unit of article 'A'
• Which one of the following is correct in respect of the statement given below? Statement 1: 210 is the smallest natural number having exactly 11 factors ...
• Janaki leaves her home everyday at 7:55 a.m and reaches at 9: 25 a.m. However, one day she left her home at 7:55 a.m. but reached office at 09:20:30 a.m. W...
• A shop sells only steamed momos and fried momos. On a particular day the ratio of the numbers of steamed momos and fried momos sold from that shop was 5 : ...
• A question is given, followed by three statements I, II and III. Identifry which of the statements is/are sufficient to answer the question. Question: What...
• The current ages of 'Armaan' and 'Bhanu' are in the ratio 3:5. 'Chetna' is presently 8 years older than 'Armaan.' Determine the current age of 'Armaan.' S...
• The sugar bag's cost price and marked price have a ratio of 4:7. If the bag is sold for Rs.600, calculate the profit %. Statement I: The profit % and the...
• The earnings of 'Akash' and 'Bittu' are in the ratio 3:7, respectively. Determine the savings of 'Bittu', considering that his expenses equal 'Akash's inco...
• A rice bag and a wheat bag are the two items. The total cost of the wheat bag and the rice bag is Rs. 4400. The profit margin on the rice bag sale is 20%. ...
• The two mixtures are called "P" and "Q." Only oil and diesel are contained in each of them. There are 500 liters of mixture "Q" in total. Determine how muc...
• 'Anoop, Bittu, Chetan, and Danny' are the four staff members. Find "Danny's" current age. Statement I: The ratio of Anoop's current age to Bittu's is 3:5...
• In an 800-meter race involving 'Amit', 'Bhanu', and 'Chinky', calculate the distance 'Amit' was ahead of 'Chinky'. Statement I : 'Amit' finishes 160 meter...
• Three friends—Arun, Bhavesh, and Chandan—have different ages. Bhavesh is 9 years younger than Chandan. Find Chandan's current age. Statement I: Five ...
• What is the value of 'p'? Statement I: A group of (p + 16) boys can finish a task in 10 days, while a group of (p + 6) girls can finish the same task in ...
• There are a total of 55 bats (cricket bats + baseball bats) in two bags, 'P' and 'Q.' Bag 'P' contains 12 cricket bats and 'x' baseball bats, while bag 'Q'...
• An item has a cost price to selling price ratio of 4:5. How much profit is earned from selling the item (in Rs.)? Statement I: The marked price of the it...