Printable · GCSE Foundation · ages 14-16
Number worksheet — GCSE Foundation
Fifteen questions across the number statements at Foundation tier. Choose the non-calculator filter to rehearse Paper 1, which counts for a third of the marks.
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Number worksheet — GCSE Foundation
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- 1.Work out the highest common factor of 20 and 32.
- 2.Write down the value of 7⁰
- 3.The thickness of a sheet of card is 0.02384 cm. Write this thickness correct to 2 significant figures.
- 4.Work out 3³ + 2⁴.
- 5.Simplify 2³ × 2⁴, giving your answer as a single power of 2.
- 6.A laptop costs £720. A carrying case for it costs 1/9 of the price of the laptop. Work out the cost of the carrying case.
- 7.A jar of jam costs £2.35. Tom buys 3 jars. He says the total cost is more than £7. Work out the exact total cost, and state whether Tom's claim is correct.
- 8.Write 45,000 in standard form.
- 9.Work out the lowest common multiple of 9 and 15.
- 10.Work out (−2/5) × (−10/3). Give your answer as a fraction in its simplest form.
- 11.Work out 100 − 4 × 5²
- 12.The diameter of an artificial silk fibre is 4 × 10⁻⁶ metres. One nanometre is 10⁻⁹ metres. Work out the diameter of the fibre in nanometres.
- 13.Work out 15% of £40, using 10% and 5%.
- 14.At a swimming pool the ratio of adults to children is 3 : 5. Of the children, 2/5 are boys. What fraction of the people at the pool are boys?
- 15.Write down the symbol that makes this statement true: −2/3 ___ −5/6
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