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.Work out the total cost of 3 pens at 45p each and one notebook at £2.35. Give your answer in pounds.
- 2.Work out an estimate for 397 ÷ 21, by rounding each number to 1 significant figure.
- 3.A country has an area of 25,000,000 hectares. Write this area in standard form.
- 4.Rice is sold in a 400 g bag for £1.12 and in a 1.5 kg bag for £3.90. Work out how much less the rice in the larger bag costs per kilogram.
- 5.A company sells 4 × 10³ items per day, each priced at £2.50. It operates for 3 × 10² days a year. Work out the company's total revenue for the year. Give your answer in standard form.
- 6.Write down the symbol that makes this statement true: 3/10 ___ 0.3
- 7.Work out ⁴√81
- 8.Work out (3 × 10²) × (2 × 10⁵). Give your answer in standard form.
- 9.Sam compares 0.6 and 5/8 by comparing the digit 6 with the digit 5, and says that 0.6 is the larger number. Convert 5/8 to a decimal to find the correct larger value.
- 10.In a science experiment, the temperature of a liquid is recorded as 18.6 °C, correct to the nearest 0.2 °C. Write down the error interval for the actual temperature, T °C.
- 11.Work out an estimate for 6.4 × 3.9, by rounding each number to the nearest whole number.
- 12.Work out 250 ÷ 1000.
- 13.Estimate the value of √45, giving your answer to the nearest whole number.
- 14.Write '3.2 million' as a number in figures.
- 15.A bag holds 50 counters. 2/5 of them are red and the rest are blue. 5 red counters are then taken out of the bag. Work out the new ratio of red counters to blue counters. Give your answer in its simplest form.
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