Percentages of amounts using a calculator – Corbettmaths

Corbettmaths – A video that shows how to calculate a percentage of an amount with the use of a calculator.


Maths Tutorials – Finding Fractions of Amounts

This tutorial looks at finding fractions of amounts where the numerator is not 1. This is the second in a series of two videos on finding fractions of amounts.


Dividing amounts into a ratio

Dividing amounts into a ratio is not only easy, it can be done quickly with only a few steps. You will be a master at this in only a few minutes through learning on …


What Is The Area? HARD Geometry Problem

People around the world have asked me this and similar problems. Learn how to solve using only geometry (and a little bit of algebra). There are many other …


Factor Analysis – Factor Loading, Factor Scoring & Factor Rotation (Research & Statistics)

Dr. Manishika Jain in this lecture explains factor analysis. Introduction to Factor Analysis: Factor Loading, Factor Scoring & Factor Rotation. NET Psychology …