List of top Quantitative Aptitude Questions

A school committee of 4 members is to be formed from 6 teachers and 5 students. If the committee must include at least one student, how many different committees can be formed?
The following data represent the scores of 7 students in a test: 12, 18, 22, 26, 30, 30, 32. What is the median of the scores?
A shopkeeper buys a product for $120 and marks it up by 25%. He then gives a 10% discount on the marked price. What is his final selling price?
If \(x^2 - 5x + 6<0\), then which of the following is a possible value of x?
A tank can be filled by Pipe A in 4 hours and by Pipe B in 6 hours. If both pipes are opened together, how long will it take to fill the tank?
Working alone at its constant rate, machine A produces k liters of a chemical in 10 minutes. Working alone at its constant rate, machine B produces k liters of the chemical in 15 minutes. How many minutes does it take machines A and B, working simultaneously at their respective constant rates, to produce k liters of the chemical?
Which of the following could be the units digit of \(57^n\), where n is a positive integer?
Indicate {all such digits.}
Rectangle R has length 30 and width 10, and square S has length 5. The perimeter of S is what fraction of the perimeter of R?
Which of the following integers are multiples of both 2 and 3?
Indicate {all such integers.}
Each employee of a certain company is in either Department X or Department Y, and there are more than twice as many employees in Department X as in Department Y. The average (arithmetic mean) salary is $25,000 for the employees in Department X and $35,000 for the employees in Department Y. Which of the following amounts could be the average salary for all of the employees of the company?
Indicate {all such amounts.}
A certain jar contains 60 jelly beans — 22 white, 18 green, 11 yellow, 5 red, and 4 purple. If a jelly bean is to be chosen at random, what is the probability that the jelly bean will be neither red nor purple?
Which two of the following numbers have a product that is between -1 and 0?
Indicate {both of the numbers.}
A car got 33 miles per gallon using gasoline that cost $2.95 per gallon. Approximately what was the cost, in dollars, of the gasoline used in driving the car 350 miles?
The figure above shows the graph of the function f, defined by f(x) = $\left|2x\right|$ + 4 for all numbers x. For which of the following functions g, defined for all numbers x, does the graph of g intersect the graph of f?
Which of the following numbers is farthest from the number 1 on the number line?
If 5x + 32 = 4 - 2x, what is the value of x?
w > 1
Quantity A: \( 7w - 4 \)
Quantity B: \( 2w + 5 \)
Quantity A: \( x^2 + 1 \)
Quantity B: \( 2x - 1 \)
Quantity A: \( \frac{2^{30} - 2^{29}}{2} \)
Quantity B: \( 2^{28} \)
y > 4
Quantity A: \( \frac{3y+2}{5} \)
Quantity B: y
Quantity A: 54% of 360
Quantity B: 150
y = 2x² + 7x - 3
Quantity A: x
Quantity B: y
Lionel is younger than Maria.
Quantity A: Twice Lionel's age
Quantity B: Maria's age
Compare Quantity A and Quantity B.
Quantity A: The least prime number greater than 24
Quantity B: The greatest prime number less than 28
If revenues $196,000 from division A of Company X represent 28 percent of the total revenues of Company X for the year, what were the total revenues of Company X for the year?