Grade F
To be able to calculate simple percentages of a quantity using the bubble method.
If 100% = 300, how do we find 15%?
Grade E
To be able to demonstrate how to find any percentages of a
quantity by using decimals.
What is 5% as a decimal? How can I use this to find 5% of 455?
Grade D
To be able to use a percentage increases and decreases.
A coat which costs £35 is reduced by 12.5% in a sale - how much do you now pay?
Resources
Grade F
Grade E
Grade D
Increases and decreases of percentages.
MyMaths
MyMaths
Homework
Learning Objectives for next lesson:
Grade E
To be able to demonstrate how to find any percentages of a
quantity by using decimals.
What is 5% as a decimal? How can I use this to find 5% of 455?
Grade D
To be able to use a percentage increases and decreases.
A coat which costs £35 is reduced by 12.5% in a sale - how much do you now pay?
