Simple and compound interest - scaffolded

Example and 5 main questions. Straightforward amounts of money and interest rates for 2 to 4 years. All scaffolded as tables. (Need to be able to find 10%, 5% and 2% using a calculator.) 3 challenge questions where they have to draw out their own tables.

Answers provided. (Question 5 and the Challenges have been rounded to pence - use your own judgement regards acceptable values!)