List of top Quantitative Aptitude Questions

What is the value of \( (3x^2 - 2x) \) when \( (x = 4) \)?
What is the surface area of a cube with a side length of 6 units?
What is ( 15% ) of 200?
What is the volume of a cylinder with a radius of 3 units and a height of 5 units? (Use \(\pi \approx 3.14\))
What is the solution to the equation \( (x^2 - 4x - 5 = 0) \)?
The average of five numbers is 12. What is their total sum?
What is the area of a right triangle with base 8 units and height 6 units?
If ( 2x - 3 = 7 ), what is ( x )?
In a circle, if the radius is 7 units, what is the circumference? (Use \(\pi \approx 3.14\))
In a dataset with values 10, 15, 20, 25, and 30, what is the median?
Solve for ( x ): ( 3x + 7 = 16 ).
In a right triangle, one angle is 30 degrees. What is the measure of the other non-right angle?
If \( \frac{a}{b} = \frac{3}{4} \) and b=8, what is a?
If the price of an item is increased by 20% and then decreased by 20%, what is the net percentage change in the price?
What is the greatest common divisor (GCD) of 36 and 60?
What is the value of \(4^2\)?
If a shirt originally costs $50 and is discounted by 30%, what is the sale price?
If a data set has values 4, 8, 6, 5, and 7, what is the median of the data set?
The average of five numbers is 10. If one of the numbers is 12, what is the average of the remaining four numbers?
A survey found that 60% of 200 participants preferred coffee over tea. How many participants preferred coffee?
Simplify: \( 3(2x-3) - 5x \)).
What is the value of \( \frac{2x+1}{x-1} \) when x=2?
What is the solution to the equation \( x^2 - 5x + 6 = 0 \)?
If the dollar amount of sales at Store P was $800,000 for 2006, what was the dollar amount of sales at that store for 2008?
If the ratio of A to B is 3:4 and the ratio of B to C is 5:6, what is the ratio of A to C?