1. Repeated Percentage Change – Increase – Foundation – GCSE Questions
These questions are the same format as previous GCSE exams.
COPY means they use the exact same numbers as the original GCSE question.
Otherwise, they are clone questions using different numbers.
The worksheets are provided in a variety of sizes.

2. Printing To print handouts from slides -
Select the slide from the left. Then click:
File > Print > ‘Print Current Slide’
To print multiple slides -
Click on a section title to highlight all those slides,
or press ‘Ctrl’ at the same time as selecting slides to
highlight more than one. Then click:
File > Print > ‘Print Selection’
To print double-sided handouts -
Highlight both slides before using ‘Print Selection’.
Choose ‘Print on Both Sides’ and ‘Flip on Short Edge’.

3. GCSE GCSE GCSE GCSE Edexcel Foundation: June 2017 Paper 2, Q22
Alex wants to invest £ for 3 years in a bank. 1
Alex wants to invest £ for 3 years in a bank.
Super Bank
Compound Interest
5.3% for the first year
0.8% for each extra year
Super Bank
Compound Interest
5.3% for the first year
0.8% for each extra year
National Bank
Compound Interest
4% for each year
National Bank
Compound Interest
4% for each year
Which bank will give Alex the most interest at the end of 3 years?
You must show all your working.
Which bank will give Alex the most interest at the end of 3 years?
You must show all your working.
(Total for Question 1 is 3 marks)
(Total for Question 1 is 3 marks)
GCSE
GCSE
Edexcel Foundation: June 2017 Paper 2, Q22
Edexcel Foundation: June 2017 Paper 2, Q22 1
Alex wants to invest £ for 3 years in a bank. 1
Alex wants to invest £ for 3 years in a bank.
Super Bank
Compound Interest
5.3% for the first year
0.8% for each extra year
Super Bank
Compound Interest
5.3% for the first year
0.8% for each extra year
National Bank
Compound Interest
4% for each year
National Bank
Compound Interest
4% for each year
Which bank will give Alex the most interest at the end of 3 years?
You must show all your working.
Which bank will give Alex the most interest at the end of 3 years?
You must show all your working.
(Total for Question 1 is 3 marks)
(Total for Question 1 is 3 marks)

6. GCSE Super National 15000 x 1.053 x 1.0082 15000 x 1.043 = 16048.73088
Edexcel Foundation: June 2017 Paper 2, Q22 1
Alex wants to invest £ for 3 years in a bank.
Super Bank
Compound Interest
5.3% for the first year
0.8% for each extra year
National Bank
Compound Interest
4% for each year
Which bank will give Alex the most interest at the end of 3 years?
You must show all your working.
Super
15000 x x
National
15000 x 1.043 =
= interest =
= interest
National Bank will give the most interest.
(Total for Question 1 is 3 marks)

7. tom@goteachmaths.co.uk Questions? Comments? Suggestions?
…or have you found a mistake!?
Any feedback would be appreciated .
Please feel free to