Calculate the average, median, highest, and lowest score from a list of class grades.

Find the score you need on a final exam to reach your desired class grade.

Calculate GPA from course grades and credits on a 4.0 scale.

Calculate your percentage grade from points earned and total possible points.

Plan how much time to study per day based on total study hours and deadline.

Calculate test percentage and approximate letter grade from correct answers and total questions.

Calculate a weighted course grade from assignment categories and weights.

Solve density, mass, or volume when the other two values are known.

Solve voltage, current, or resistance using V = I × R.

Generate a multiplication table for any number and range.