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.Work out an estimate for 588 ÷ 31, by rounding each number to 1 significant figure.
- 2.Write these fractions in order, starting with the smallest: 2/3, 3/5, 5/6, 1/2
- 3.Last year a company made a profit of £5,200,000. Write this amount in standard form.
- 4.Work out 3³ + 2⁴.
- 5.Work out −(−3)⁴ + (−3)³
- 6.Write down the exact decimal value of the fraction 1/6.
- 7.√700 lies between which two consecutive integers?
- 8.A semicircle has a diameter of 8 cm. Work out the exact area of the semicircle, in terms of π.
- 9.Write these three numbers in order of size, starting with the smallest: 0.7, 3/4, 0.72
- 10.Write ∛(x²) as a single power of x.
- 11.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.
- 12.A country has an area of 25,000,000 hectares. Write this area in standard form.
- 13.A rope is measured as 15 m, correct to the nearest metre. Write down the error interval for the true length, l, of the rope.
- 14.Which of these numbers rounds to 0.048 when rounded to 2 significant figures?
- 15.A cinema has 250 seats. 12% of the seats are reserved. Work out how many of the seats are reserved.
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