A student uses a metre ruler to measure the width of a desk.
Which measurement is recorded to the nearest millimetre?
0.8524 m0.8524\text{ m}0.8524 m
0.852 m0.852\text{ m}0.852 m
0.85 m0.85\text{ m}0.85 m
0.9 m0.9\text{ m}0.9 m
164 exam-style questions on CIE IGCSE Physics Physical quantities and measurement techniques, covering Physical quantities and measurement techniques. Each one has a worked solution and a mark scheme showing where the marks go.