Printable · GCSE Higher · ages 14-16
Number worksheet — GCSE Higher
Fifteen questions across the number statements at Higher tier. Choose the non-calculator filter to rehearse Paper 1, which counts for a third of the marks.
Number worksheet — GCSE Higher
MathsUKwww.geekhero.co.uk
- 1.A restaurant adds a service charge of 15% to a bill of £120. Work out the service charge.
- 2.Work out 6² − 4².
- 3.A café buys 18 boxes of teabags at £3.45 each, and sells all the teabags for £108 in total. Work out the café's profit.
- 4.Work out (−36) ÷ (−6) × 2
- 5.Work out (4 × 10⁻³) × (2 × 10⁵). Give your answer in standard form.
- 6.Write 5/6 as a decimal, showing clearly which digit recurs.
- 7.Work out (−6) + (−4) × 3
- 8.Work out an estimate for 588 ÷ 31, by rounding each number to 1 significant figure.
- 9.Write these three numbers in order, starting with the smallest: 3/5, 0.55, 58%
- 10.The error interval for the mass of a suitcase, m kg, is given as 22.5 ≤ m < 23.5. Write down the mass of the suitcase, correct to the nearest whole number.
- 11.Write these three numbers in order, starting with the smallest: 7/20, 0.3, 32%
- 12.During one night on a mountain, four hikers each recorded the temperature they felt: Ben −6 °C, Priya −2 °C, Sam −9 °C, Alex 1 °C. Work out the difference between the coldest and the warmest of these four temperatures.
- 13.Work out how many factors 100 has.
- 14.A car travels 100 km, correct to the nearest km, in a time of 2 hours, correct to the nearest 0.1 hour. Work out the average speed, in km/h, to the greatest degree of accuracy the bounds can guarantee.
- 15.A garden path is measured by Jon as 12 m, correct to the nearest metre, and by Mia as 12.6 m, correct to the nearest 0.1 m. Which statement about the two measurements is correct?
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