List of top Quantitative Aptitude Questions asked in GRE

List of top Quantitative Aptitude Questions asked in GRE

If the probability of rain on any given day is 0.3, what is the probability that it will rain exactly 2 out of the next 3 days?
A survey showed that 40% of respondents prefer coffee, 35% prefer tea, and the rest prefer neither. If 200 people responded, how many prefer neither?
For what value of \( k \) will the system of equations \( 2x + 3y = 12 \) and \( 4x + ky = 24 \) have no solution?
A rectangle has a width of 6 units and a perimeter of 32 units. What is the length of the rectangle?
What is the volume of a cube with a surface area of 54 square units?
In a circle with a radius of 10, what is the area of a sector with a central angle of 72 degrees?
In a parallelogram, if one angle measures 70 degrees, what is the measure of an adjacent angle?
A right triangle has legs of lengths 8 and 15. What is the length of the hypotenuse?
Solve for \( y \) in terms of \( x \) if \( 4x - 5y = 20 \).
If \( x + 1 = 3(x - 2) \), what is the value of \( x \)?
A certain job pays \(\$\)24 per hour for the first 40 hours worked in a week and 1.5 times that rate for any additional hours. If an employee earns \(\$\)1,260 in one week, how many total hours did they work?
If \( x^2 - 9 = 16 \), what are the values of \( x \)?
Solve for \( x \): \[ \frac{2}{x} + \frac{3}{x} = \frac{10}{15} \]
If \( x \) is a positive integer and \( 3x - 7<2x + 5 \), what is the greatest possible value of \( x \)?
A bag contains 3 red, 5 blue, and 7 green balls. If a ball is drawn at random, what is the probability it is either red or blue?
In a survey, 60% of respondents prefer coffee, 30% prefer tea, and the remaining prefer neither. If 100 people responded, how many prefer neither?
A bakery makes 120 cookies, which are divided equally among 4 boxes. Each box is sold for \(\$\)15. What is the price per cookie?
A number is decreased by 40% and the result is 72. What was the original number?
If the average (arithmetic mean) of five consecutive integers is 25, what is the largest of these integers?
A dataset has the following values: 10, 12, 15, 15, 20, 22. What is the range and the median of the dataset?
In a survey, 60% of respondents prefer coffee, 30% prefer tea, and the remaining prefer neither. If 100 people responded, how many prefer neither?
A cube has a surface area of 54 square units. What is the volume of the cube?
A dataset has the following values: 10, 12, 15, 15, 20, 22. What is the range and the median of the dataset?
In a circle with a radius of 5, what is the length of an arc that subtends a central angle of 120 degrees?
A cube has a surface area of 54 square units. What is the volume of the cube?