Curated Video
GCSE Maths Questions Higher Tier
This video provides four practice GCSE Maths questions and answers for the higher tier, non-calculator paper. We also explain how to get full marks for each question.
Curated Video
GCSE Maths - Percentage Increase and Decrease (Multiplier Method) #93
This video covers: - How to increase or decrease a number by a given percentage. We cover 2 methods: 1) Find the percentage change, and then add or subtract it from the original 2) The multiplier method This video is suitable for maths...
The Business Professor
Cost Volume Profit Analysis - Cost Structuring
Cost structuringis a key assumption when conducting a Cost Volume Profit Analysis. This video explains the relevance of this assumption.
Curated Video
GCSE Secondary Maths Age 13-17 - Ratio, Proportion & Rates of Change: Percentages - Explained
SchoolOnline's Secondary Maths videos are brilliant, bite-size tutorial videos delivered by examiners. Ideal for ages 13-17, they cover every key topic and sub topic covered in GCSE Maths in clear and easy to follow steps. This video...
Curated Video
How to Use Percentages in Microsoft Excel
Many people seem to struggle with formatting percentages in Microsoft Excel, with 100% seemingly equivalent to 1000% or more! In this tutorial I'll explain what's really going on, how to use the percentage tool correctly, demonstrate why...
Curated Video
GCSE Secondary Maths Age 13-17 - Ratio, Proportion & Rates of Change: Percentage Increase - Explained
SchoolOnline's Secondary Maths videos are brilliant, bite-size tutorial videos delivered by examiners. Ideal for ages 13-17, they cover every key topic and sub topic covered in GCSE Maths in clear and easy to follow steps. This video...
Curated Video
GCSE Secondary Maths Age 13-17 - Number: 2 Way Tables - Explained
SchoolOnline's Secondary Maths videos are brilliant, bite-size tutorial videos delivered by examiners. Ideal for ages 13-17, they cover every key topic and sub topic covered in GCSE Maths in clear and easy to follow steps. This video...
Curated Video
Solving Percentage Increase Questions
This video shows the process for solving the problem presented in IGCSE A June 2018 paper 2H Q3, which involves percentage increase problems. Students will understand the concept of percentage increase and how to calculate it. They will...
Curated Video
Calculating Percentage Increases
This video shows the process for solving the problem presented in IGCSE A June 2018 paper 1HR Q12, which involves calculating percentage increases.
Curated Video
Understanding Purchasing Power, GDP and Economic Growth
In this video, the presenter talks about the concept of purchasing power in the context of gross domestic product (GDP) and economic growth. He explains the importance of adjusting for inflation and population changes to improve economic...
FuseSchool
Percentage Increase & Decrease - Using Multipliers
In this video we are going to look at how to do percentage increases and decreases, using multipliers. You should already know what percentages are, and how to find them. Example: A train ticket costing £40 is reduced by 20%. What is the...
Curated Video
Solving for Unknown Percentages Using Various Methods
In this video, we will teach viewers how to solve for unknown percentages using various methods, including the bar model, table, and proportion. We will walk viewers through three examples, including how to calculate the percentage...
KnowMo
Reverse Percentages: Finding the Original Value After an Increase or Decrease
This video explains the concept of reverse percentages, which involve finding the original value after an increase or decrease has occurred. The instructor demonstrates how to use percentages to calculate the original value, using...
msvgo
Application of Percentage
It explains percentage as parts per hundred. It also explains how to convert ratios to percentages and how to calculate the increase or decrease in a value as percentage.
KnowMo
Percentage Increases: Methods for Calculations and Applications
This video is a lecture on percentage increases, with a focus on how to calculate them for interest calculations and profit margins. The presenter explains two methods for calculating percentage increases, the unitary method and using a...
FuseSchool
Compound Interest
Compound Interest | Numbers
In this video we’re going to look at compound interest.
If you have a savings account and deposit some money, the bank will pay you extra money as a sort of thank you for saving with them. You are...
Sophia Learning
Sophia: Increase Percent of Change
This video resource demonstrates two ways to calculate a percent of change increase. The lesson includes detailed examples of the skill.
Sophia Learning
Sophia: Percent of Change Real World Problems
Students watch a video lesson that demonstrates how to solve real-world percentage increase or decrease problems. The tutorial includes detailed examples.