# Percentages

Showing 1–16 of 20 results

# Percentages

##### Number
Interactive Lessons

## Calculating a Percentage Change

Students learn about calculating a percentage change using a decimal multiplier.  Learning progresses from findi...
##### Number
Interactive Lessons

## Calculating a Repeated Percentage Change

Students learn how to calculate a repeated percentage change using decimal multipliers.  As learning progresses ...
##### Number
Interactive Lessons

## Calculating a Simple Interest in Financial Mathematics

Students learn about calculating a simple interest in financial mathematics. Learning progresses from calculatin...
##### Number
Interactive Lessons

## Converting between fractions, decimals and percentages

>Using the place value table and equivalent fractions students learn about converting between fractions, deci...
##### Number
Interactive Lessons

## Expressing One Number as a Percentage of Another

Students learn about expressing one number as a percentage of another number using both calculator and non-calcu...
##### Number
Interactive Lessons

## Finding Percentages without a Calculator

Students learn how to calculate a percentage of an amount  using either 10% or working with equivalent fractions...
##### Shape
Interactive Lessons

## Finding the Original Amount – Percentage Changes

Students learn how to calculate the original amount after a simple percentage change.  Learning progresses from ...
##### Number
Interactive Lessons

## Revising Compound Percentage Changes

Students revise how to calculate a compound percentage increase and decrease.  As learning progresses they set u...
##### Number
Interactive Lessons

## Revising Fractions, Decimals and Percentages

Students revise using the place value table to convert between fractions, decimals and percentages.  As learning...
##### Number
Interactive Lessons

## Revising Percentage Changes

Students revise how to calculate an amount after a percentage change using calculator methods.  As learning prog...
##### Number
Interactive Lessons

## Writing Fractions as Percentages

Students learn how to convert between fractions and percentages using the place value table, factors of 100 equi...
##### Number
Interactive Lessons

## Reverse Percentages

Using equivalent ratios students learn how to work a percentage change in reverse to calculate the original 100%...
##### Number
Interactive Lessons

## Percentage Increases

Students learn how to increase an amount by a given percentage using multipliers.   Throughout the lesson proble...
##### Number
Interactive Lessons

## Percentage Decreases

Using efficient calculator methods students are taught how to calculate a percentage decrease.  Throughout the l...
##### Number
Interactive Lessons

## Percentages of an Amount Non-Calculator Methods

How to calculate percentages of an amount using written methods.
##### Number
Interactive Lessons

## Percentages of an Amount Calculator Methods

How to calculate a percentage of an amount using a calculator.

### Mr Mathematics Blog

#### Getting Ready for a New School Year

When getting ready for a new school year I have a list of priorities to work through. Knowing my team have all the information and resources they need to teach their students gives me confidence we will start the term in the best possible way.  Mathematics Teaching and Learning Folder All teachers receive a folder […]

#### Mathematics OFSTED Inspection – The Deep Dive

Earlier this week, my school took part in a trial OFSTED inspection as part of getting ready for the new inspection framework in September 2019. This involved three Lead Inspectors visiting our school over the course of two days. The first day involved a 'deep dive' by each of the Lead Inspectors into Mathematics, English […]

#### How to Solve Quadratics by Factorising

The method of how to solve quadratics by factorising is now part of the foundational knowledge students aiming for higher exam grades are expected to have.   Here is an example of such a question. Solve x2 + 7x – 18 = 0 In my experience of teaching and marking exam papers students often struggle with […]