Quantitative Aptitude & Reasoning
Download Q&A
Q. A and B can complete a work in 12 days. B and C can complete the same work in 15 days. If A, B, and C work together, how many days will they take to complete the work?
Q. A and B can complete a work in 24 days and 36 days respectively. How long will they take to complete the work together?
Q. A bank gives a compound interest of 8% per annum. If you invest $1000, how much will you have after 1 year?
Q. A bank offers a simple interest rate of 5% per annum. If you invest $2000 for 3 years, what will be the total interest earned?
Q. A bar graph shows the number of books sold in four months: January (30), February (45), March (25), April (50). What is the average number of books sold per month?
Q. A bicycle is sold for $180, which is 20% more than its cost price. What is the cost price?
Q. A boat can go 30 km upstream in 6 hours. What is the speed of the boat in still water if the speed of the current is 3 km/h?
Q. A boat can travel 48 km downstream in 2 hours. What is the speed of the boat in still water if the speed of the current is 4 km/h?
Q. A boat can travel 60 km downstream in 2 hours. If the speed of the current is 5 km/h, what is the speed of the boat in still water?
Q. A bus travels 240 km at a speed of 80 km/h. How long does the journey take?
Q. A bus travels at a speed of 60 km/h. How far will it travel in 2.5 hours?
Q. A bus travels from city A to city B, a distance of 150 km, at a speed of 50 km/h. How long does the journey take?
Q. A can complete a task in 18 days, B can complete it in 27 days. How long will they take to complete the task together?
Q. A can do a piece of work in 10 days and B can do it in 15 days. If they work together, how long will they take to complete the work?
Q. A can do a piece of work in 12 days, while B can do it in 15 days. If they work together, how many days will they take to finish the work?
Q. A can do a work in 40 days, B can do it in 60 days. How long will they take to complete the work together?
Q. A can finish a job in 25 days, B can finish it in 30 days. How long will they take to finish the job together?
Q. A car covers a distance of 240 km at a speed of 80 km/h. How long does the journey take?
Q. A car is bought for $20,000 and sold for $18,000. What is the loss percentage?
Q. A car travels 120 km at a speed of 60 km/h. How long does it take to complete the journey?
Q. A car travels 120 km in 2 hours. What is its average speed?
Q. A car travels 120 miles in 2 hours. What is its average speed?
Q. A car travels 180 km in 3 hours. What is its average speed?
Q. A caselet describes a survey where 50% of respondents prefer online shopping, 30% prefer in-store shopping, and 20% prefer catalog shopping. If 300 people were surveyed, how many prefer in-store shopping?
Q. A caselet indicates that a company has four departments with the following employee distribution: HR (10%), IT (40%), Sales (30%), and Marketing (20%). If there are 200 employees, how many are in the IT department?
Q. A caselet indicates that a school has 300 students, 40% are in grade 10, and the rest are in grade 11. How many students are in grade 11?
Q. A caselet states that a factory produced 500 units in January, 600 in February, and 700 in March. What was the total production over these three months?
Q. A caselet states that in a poll of 400 people, 25% prefer action movies, 35% prefer comedies, and the rest prefer dramas. How many people prefer dramas?
Q. A caselet states that in a survey of 200 people, 40% preferred tea, 30% preferred coffee, and the rest preferred juice. How many people preferred juice?
Q. A circle has a circumference of 62.8 cm. What is its radius?
