Mathematics

practice preview — fresh every time

1. 3 marks · foundation tier

   A rectangular garden is 9 m long and 8 m wide. Fencing costs £12 per metre. Work out the cost of fencing all four sides of the garden. Give your answer in pounds (£).

   show the answer

   £408

   Perimeter = 2 × (9 + 8) = 34 m. Cost = 34 × £12 = £408.

2. 2 marks · foundation tier

   A coat normally costs £40. In a sale, all prices are reduced by 20%. Work out the sale price of the coat. Give your answer in pounds (£).

   show the answer

   £32

   20% of £40 = £8. Sale price: £40 − £8 = £32.