plumiConverting units: AQA GCSE Maths questions
Every AQA GCSE Maths exam question on R1 Converting units, 2017–2025, with its mark scheme and examiner’s report.
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All 18 questions on Converting units, as a list
- June 2025, Paper 3H, Q1 (2 marks): Convert 8.25 pounds into kilograms. Use 2.2 pounds = 1 kilogram Answer kg
- June 2024, Paper 2H, Q15 (4 marks): Concrete from a truck is poured at 10.9 kg per second for 30 minutes. Is more than 20 tonnes of concrete poured? Tick a box. Yes No You must show your working.
- June 2024, Paper 3H, Q6 (6 marks): (a) On Monday, Larrs swims 50 metres in 40 seconds at a constant speed. On Tuesday, Larrs swims 1.5 kilometres. Assume he swims at the same constant speed as on
- June 2024, Paper 3H, Q9 (3 marks): Town A has a population of 84 000 an area of 7 square miles. Town B has a population density of 4695 people per square kilometre. Population density = populatio
- June 2023, Paper 2H, Q13 (2 marks): A factory packs x boxes of teabags per hour. Each box contains 80 teabags. Show that the factory packs 4 3 x teabags per minute.
- November 2022, Paper 2H, Q15 (1 mark): Circle the correct statement. 1 m2 = 100 mm2 1 cm2 = 100 mm2 1 m2 = 100 cm2 1 km2 = 100 m2
- June 2022, Paper 3H, Q9 (3 marks): Tom and Adil are the two runners in a 200-metre race. Tom completes the race in 24 seconds. Adil completes the race at an average speed of 28.8 kilometres per h
- November 2021, Paper 2H, Q20 (1 mark): A square has an area of 0.25 square metres. Circle the length, in centimetres, of one side of the square. 0.5 cm 5 cm 50 cm 500 cm
- November 2021, Paper 3H, Q8 (3 marks): The heel of a shoe exerts a pressure of 198 pounds per square inch. Convert this pressure into kilograms per square centimetre. Use 1 pound = 0.45 kilograms 1 s
- November 2020, Paper 3H, Q18 (3 marks): The pressure in a tyre is 30 pounds per square inch. Convert the pressure into kilograms per square centimetre. Use 1 pound = 0.45 kilograms and 1 inch = 2.54 c
- November 2019, Paper 2H, Q2 (1 mark): How many millimetres are there in a kilometre? Circle your answer. 103 105 106 109
- November 2018, Paper 2H, Q13 (2 marks): Ashraf is going to put boxes into a crate. The crate is a cuboid measuring 2.5 m by 2 m by 1.2 m Each box is a cube of length 50 cm He does these calculations.
- June 2018, Paper 1H, Q13 (1 mark): Circle the volume that is the same as 15 cm3 15 000 mm3 1.5 mm3 0.0015 mm3 150 mm3
- November 2017, Paper 3H, Q9 (4 marks): (a) Rearrange v = u + at to make t the subject of the formula. Answer 9 (b) Complete this table with consistent metric units. Distance Time Speed Acceleration m
- June 2017, Paper 1H, Q8 (2 marks): x km/h = y mph Use 8 km/h = 5 mph to write a formula for y in terms of x. Answer
- June 2017, Paper 2H, Q2 (1 mark): Circle the area that is equal to 36 mm 2 360 cm2 3600 cm2 3.6 cm2 0.36 cm2
- June 2017, Paper 3H, Q17 (5 marks): Liam drives his car. He drives the first 9 miles in 9 minutes. He then drives at an average speed of 70 miles per hour for 1 hour 36 minutes. He finds this info
- Specimen, Paper 1H, Q3 (1 mark): Circle the area that is the same as 5.5 m 2 550 cm 2 5 500 cm 2 55 000 cm 2 5 500 000 cm 2
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