Mathematics

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1. 3 marks · foundation tier

   A rectangular garden is 14 m long and 6 m wide. Fencing costs £12 per metre. Work out the cost of fencing all four sides of the garden. Give your answer in pounds (£).

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   £480

   Perimeter = 2 × (14 + 6) = 40 m. Cost = 40 × £12 = £480.

2. 2 marks · foundation tier

   A coat normally costs £20. In a sale, all prices are reduced by 10%. Work out the sale price of the coat. Give your answer in pounds (£).

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   £18

   10% of £20 = £2. Sale price: £20 − £2 = £18.