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.
Number worksheet — GCSE Foundation
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- 1.Write 0.00072 in standard form.
- 2.The number 24 can be written as 2³ × 3, and the number 60 can be written as 2² × 3 × 5. Work out the lowest common multiple of 24 and 60.
- 3.A charity raises 8 × 10⁶ pounds. This total is shared equally among 2 × 10² local projects. Work out how much each project receives, in standard form.
- 4.Estimate the value of √45, giving your answer to the nearest whole number.
- 5.Work out ((−3) + 5) × (−4) − (−6) ÷ 2
- 6.Work out the value of 6² − 4³.
- 7.In standard form, 2,000 is written as 2 × 10ⁿ. Write down the value of n.
- 8.A country has an area of 25,000,000 hectares. Write this area in standard form.
- 9.A van has a mass of 2,000 kg, correct to 1 significant figure. Using m for the mass of the van in kilograms, write down the error interval for m.
- 10.A pair of trainers is priced at £80 online. The shop takes 25% off the price and then adds £10 for next-day delivery. Work out the total cost.
- 11.A minibus can carry 16 passengers. A school is taking 179 pupils on a trip. By rounding 179 to the nearest 10, work out an estimate for the number of minibuses needed, given that the school cannot hire part of a minibus.
- 12.A shape is made by joining a rectangle measuring 10 cm by 6 cm to a semicircle of diameter 6 cm along one of the rectangle's shorter sides. Work out the exact area of the shape, in terms of π.
- 13.Round 592.5 to the nearest 10.
- 14.Work out (−3) × 4 + 10
- 15.Which of these numbers is the largest: −9, −7, −4, −2?
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