Gre Math Prep Questions May 2026

Emily calculated the total number of favorable outcomes (hearts or diamonds) as 26, and the total number of possible outcomes as 52. The probability was then 26/52 = 1/2.

Emily set up the equation: 2x^2 + 3x - 4 = 5. She rearranged the equation to get 2x^2 + 3x - 9 = 0. Using the quadratic formula, she solved for x: x = (-b ± √(b^2 - 4ac)) / 2a. Plugging in the values, she got x = (-(3) ± √((3)^2 - 4(2)(-9))) / (2(2)). After some algebra, she got two solutions: x = 1.5 and x = -3.

A company has 5 employees with salaries: $50,000, $60,000, $70,000, $80,000, and $90,000. What is the median salary? gre math prep questions

A certain stock has a beta of 1.2 and an expected return of 10%. If the risk-free rate is 4%, what is the expected return on the market?

Emily thought for a moment and then solved the problem. She calculated the total revenue as 250 loaves x $2 = $500, and the total cost as 250 loaves x $0.50 = $125. Then, she subtracted the cost from the revenue to get the profit: $500 - $125 = $375. Emily calculated the total number of favorable outcomes

A deck of 52 cards has 4 suits (hearts, diamonds, clubs, and spades), each with 13 cards. If a card is randomly drawn, what is the probability that it is a heart or a diamond?

Emily had heard that the GRE was a tough exam, especially the math section. She had always been strong in math, but she knew that she needed to prepare thoroughly to get a good score. She started by taking a prep course and practicing with sample questions. She rearranged the equation to get 2x^2 + 3x - 9 = 0

Emily used the combination formula: C(n, k) = n! / (k!(n-k)!). She plugged in the values: C(6, 3) = 6! / (3!(6-3)!) = 20.