Mathematics

practice preview — fresh every time

1. 3 marks · foundation tier

   A rectangular garden is 14 m long and 11 m wide. Fencing costs £4 per metre. Work out the cost of fencing all four sides of the garden. Give your answer in pounds (£).

   show the answer

   £200

   Perimeter = 2 × (14 + 11) = 50 m. Cost = 50 × £4 = £200.

2. 2 marks · foundation tier

   Grace buys 3 books at £2.55 each and pays with a £20 note. How much change should Grace get? Give your answer in pounds (£).

   show the answer

   £12.35

   3 × £2.55 = £7.65. Change: £20 − £7.65 = £12.35.