Chat with our AI personalities
If 20/50 questions were addition problems, this is equal to 2/5 or two fifths.
9/10
By knowing your subject material, eating a healthy meal and getting a good night's rest before taking the test.
All rational numbers are fractional but all fractional numbers are not rational. For example, pi/2 is fractional but not rational.
There are quadratic functions and irrational functions and fractional functions and exponential functions and also finding maxima and minima