Mathematics

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1. 3 marks · foundation tier

   A rectangular garden is 7 m long and 4 m wide. Fencing costs £10 per metre. Work out the cost of fencing all four sides of the garden. Give your answer in pounds (£).

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   £220

   Perimeter = 2 × (7 + 4) = 22 m. Cost = 22 × £10 = £220.

2. 2 marks · foundation tier

   Jack buys 2 plants at £1.75 each and pays with a £5 note. How much change should Jack get? Give your answer in pounds (£).

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   £1.50

   2 × £1.75 = £3.50. Change: £5 − £3.50 = £1.50.