List of all questions for the category: Numerical Reasoning
Assuming a constant exchange rate, what is the projected approximate value of combined consumer goods exports from both Hong Kong and Singapore in Y+2 (in $m USD)?
What is the projected percentage increase in the combined consumer goods exports for both Hong Kong and Singapore between Y and Y+4?
A train travels 60 km at a speed of 30 km/h and then another 60 km at a speed of 60 km/h. What is the train's average speed for the entire journey?
You invest $1,000 in an account that offers 10% annual interest compounded annually. How much money will you have in the account after 3 years?
A tank can be filled by one pipe in 3 hours and emptied by another pipe in 6 hours. If both pipes are opened simultaneously, how long will it take to fill the tank?
A person buys 3 pens and 4 notebooks for $24. If the price of each notebook is twice that of a pen, what is the price of one notebook?
Two workers, A and B, can complete a job together in 4 hours. A alone takes 6 hours to complete the job. How long does B take to complete the job alone?
A man saves $500 in the first year, $550 in the second year, and $605 in the third year. If his savings increase by the same percentage each year, what is the annual percentage increase?
A train travels 60 miles at 30 mph and then 60 miles at 60 mph. What is the train's average speed over the entire journey?
A number x leaves a remainder of 5 when divided by 9. What is the remainder when 3x is divided by 9?
A container is 3/4 full of water. After 6 liters are removed, the container is 1/2 full. What is the total capacity of the container?
A sum of $1,200 is divided among three people A, B, and C. A gets twice as much as B, and B gets twice as much as C. How much does A get?
A man buys 100 items for $100. Chickens cost $5 each, pigs cost $10 each, and rabbits cost $0.50 each. If he buys at least one of each animal, how many rabbits does he buy?
A clock gains 2 minutes every hour. If the clock shows 6:00 PM now, what will it show after 24 hours, according to its time?
How many times does the digit 7 appear from 1 to 100 (inclusive)?
A factory produces 240 units in 8 hours with 6 machines running. If 4 additional machines of the same efficiency are added, how many units will the factory produce in 10 hours?
A bag contains 3 red balls, 5 blue balls, and 7 green balls. If two balls are picked at random without replacement, what is the probability that both are green?
A sequence starts with 2 and follows the rule: each term is twice the previous term plus 3. What is the fifth term of the sequence?
The sum of the ages of a father and son is 60 years. Four years ago, the father was three times as old as the son. What is the son's current age?
A car travels 60 km at a speed of 40 km/h and then 90 km at a speed of 60 km/h. What is the car's average speed for the entire journey?
A factory produces 240 widgets in 8 hours using 4 machines. How many widgets can 6 machines produce in 10 hours, assuming constant productivity?
A train travels 120 km at a speed of 60 km/h. Then, it travels another 180 km at 90 km/h. What is the train's average speed for the entire journey?
If a 15% discount on a product reduces its price by $45, what is the original price of the product?
A tank can be filled by Pipe A in 12 hours and by Pipe B in 8 hours. If both pipes are opened together, how long will it take to fill the tank?
A rectangle's length is doubled, and its width is halved. By what percentage does the area change?
A clock strikes once at 1 o'clock, twice at 2 o'clock, and so on. How many times will it strike in total from 1 o'clock to 12 o'clock?
A man buys 3 apples for $5 and sells 5 apples for $12. How much profit does he make on selling 15 apples?
A train travels 60 miles at 30 mph and returns the same distance at 60 mph. What is the train's average speed for the entire journey?
If 3x + 4y = 18 and x + 2y = 7, what is the value of x?
A tank is filled by two pipes. Pipe A fills it in 3 hours, and Pipe B fills it in 6 hours.
How long will it take to fill the tank if both pipes are opened together?
A bag contains 10 red, 15 blue, and 25 green balls. If two balls are picked randomly, what is the probability that both are blue?
A factory produces 120 widgets per hour. If 15% of the widgets are defective, how many non-defective widgets are produced in an 8-hour shift?
A sum of $1200 is divided among three people such that the first person gets half of what the second person gets, and the third person gets twice what the second person gets. How much does the second person get?
A tank can be filled by one pipe in 6 hours and emptied by another pipe in 9 hours. If both pipes are opened simultaneously, how long will it take to fill the tank?
A car travels 60 km at a speed of 20 km/h and then another 60 km at a speed of 40 km/h. What is the car's average speed for the entire journey?
The sum of three consecutive odd numbers is 51. What is the largest of these numbers?
A train travels 60 km in the first hour, 90 km in the second hour, and 120 km in the third hour. If the train continues to increase its speed at the same rate, how far will it travel in the fourth hour?
The sum of three consecutive odd numbers is 51. What is the largest of these numbers?
A factory produces 240 widgets in 8 hours with 6 workers. How many widgets can 10 workers produce in 10 hours at the same rate?
If 5 people can complete a task in 12 days, how many days will it take 8 people to complete the same task working at the same rate?
A tank can be filled in 12 hours by Pipe A and in 18 hours by Pipe B. If both pipes are opened together, how long will it take to fill the tank?
A car travels 60 km in the first hour, 50 km in the second hour, and 40 km in the third hour. What is the car's average speed over the three hours?
If a rectangle's length is increased by 20% and its width is decreased by 20%, what is the percentage change in its area?
You have a 3-liter and a 5-liter jug and an unlimited water supply. What is the minimum number of steps required to measure exactly 4 liters?
The sum of three consecutive integers is 123. What is the largest of these integers?
A man spends 40% of his income on rent, 25% on food, and saves the remaining $900. What is his total income?
27 minutes before 7 o'clock is 33 minutes past 5 o'clock
Gary has only forty-eight dollars, but he can buy a bicycle that costs one hundred twenty dollars, (disregarding tax) if he borrows fifty-seven dollars from Jane and fifteen dollars from Jill.
John weighs 85 pounds. Jeff weighs 105 pounds. Jake weighs 115 pounds. Two of them standing together on the same scale could weigh 200 pounds.
Nine chickens, two dogs, and three cats have a total of forty legs
If a thumb is a finger, then three gloves and three shoes normally hold thirty-five fingers and toes
Three of the following numbers add up to the number 31:
17, 3, 2, 19, 5.
The odd numbers in this group add up to an even number:
15, 32, 5, 13, 82, 7, 1.
The number 64 is the next logical number in the following sequence of numbers: 2, 6, 14, 30...
The sum of all the odd numbers from zero to 16 is an even number
If each of seven persons in a group shakes hands with each of the other six persons, then a total of forty-two handshakes occurs