Mathematics

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1. 3 marks · foundation tier

   A rectangular garden is 13 m long and 11 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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   £384

   Perimeter = 2 × (13 + 11) = 48 m. Cost = 48 × £8 = £384.

2. 2 marks · foundation tier

   A coach travels 90 km in 3 hours. Work out the average speed in km/h.

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   30

   Speed = distance ÷ time = 90 ÷ 3 = 30 km/h.