Mathematics

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1. 3 marks · foundation tier

   A rectangular garden is 14 m long and 8 m wide. Fencing costs £8 per metre. Work out the cost of fencing all four sides of the garden. Give your answer in pounds (£).

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   £352

   Perimeter = 2 × (14 + 8) = 44 m. Cost = 44 × £8 = £352.

2. 3 marks · foundation tier

   A rectangular garden is 15 m long and 10 m wide. Fencing costs £8 per metre. Work out the cost of fencing all four sides of the garden. Give your answer in pounds (£).

   show the answer

   £400

   Perimeter = 2 × (15 + 10) = 50 m. Cost = 50 × £8 = £400.