Mathematics

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1. 3 marks · foundation tier

   A rectangular garden is 12 m long and 11 m wide. Fencing costs £6 per metre. Work out the cost of fencing all four sides of the garden. Give your answer in pounds (£).

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   £276

   Perimeter = 2 × (12 + 11) = 46 m. Cost = 46 × £6 = £276.

2. 2 marks · foundation tier

   A guitar normally costs £60. In a sale, all prices are reduced by 20%. Work out the sale price of the guitar. Give your answer in pounds (£).

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   £48

   20% of £60 = £12. Sale price: £60 − £12 = £48.