Mathematics

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1. 2 marks · foundation tier

   A car travels 140 km in 2 hours. Work out the average speed in km/h.

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   70

   Speed = distance ÷ time = 140 ÷ 2 = 70 km/h.

2. 2 marks · foundation tier

   Sam buys 5 mugs at £1.10 each and pays with a £10 note. How much change should Sam get? Give your answer in pounds (£).

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   £4.50

   5 × £1.10 = £5.50. Change: £10 − £5.50 = £4.50.