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 200 as a product of its prime factors, using index notation.
- 2.A weather app records the temperature at three points in one day: 6 °C at noon, −2 °C at midnight, and −7 °C just before dawn. Work out the difference between the highest and lowest of these three temperatures.
- 3.Sam rounds 0.070268 to 3 significant figures and writes 0.0703. Which of these statements is correct?
- 4.Work out 6² − 4².
- 5.Write 45,000 in standard form.
- 6.Which one of these statements about negative numbers is true?
- 7.A necklace is made from red beads and gold beads in the ratio 7 : 3. What fraction of the beads are gold?
- 8.Which of these numbers rounds to 0.048 when rounded to 2 significant figures?
- 9.A jug holds 3 1/3 litres of juice. Each glass holds 2/3 of a litre. Work out how many glasses can be filled from the jug.
- 10.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?
- 11.The number 36 can be written as 2² × 3², and the number 84 can be written as 2² × 3 × 7. Work out the highest common factor of 36 and 84.
- 12.Round 4,685 to the nearest 100.
- 13.Work out the value of ∛125.
- 14.A recipe uses 160 g of flour. Sam wants to increase the amount by 1/4. Work out the new amount of flour.
- 15.A concert hall has 300 seats. 20% of the seats are in the balcony. Work out how many of the seats are in the balcony.
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