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Simple Percentages Learning Pages

Page: How Do I Solve Simple Percentage Problems?

Your Turn!!

i) Calculate 15% of £12. Give your answer with units (£) and without spaces or commas. π + − ÷ × < > ≤ ≥ π
ii) Hence calculate the simple interest of £12 invested at 15% for 5 years. Give your answer with units (£) and without spaces or commas. π + − ÷ × < > ≤ ≥ π
A jumper is priced at £13. The retailer sells Jim the jumper with a 15% discount.
How much does Jim pay?
Hint: Calculate 15% of £13 and then SUBTRACT this from the original value. Give your answer with units (£) and without spaces or commas. π + − ÷ × < > ≤ ≥ π

Get it right on the first attempt to mark it as done.

Ok, Done It!

RAPID TEST

A computer costs £546 plus VAT at 17.5%.
Calculate the price of the computer after VAT has been added. Give your answer with units (£) and without spaces or commas. π + − ÷ × < > ≤ ≥ π
A washing machine is priced at £200 but the retailer gives a 20% cash discount.
Calculate the cost of the washing machine after the cash discount. Give your answer with units (£) and without spaces or commas. π + − ÷ × < > ≤ ≥ π

Get it right on the first attempt to mark it as done.

Ok, Done It!

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