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.A plumber charges a call-out fee of £45 and then £28 for each hour she works. She is at a house from 09:15 until 12:45. Work out the total charge.
- 2.Work out 4π + 2π, giving your answer as a multiple of π.
- 3.Last year a company made a profit of £5,200,000. Write this amount in standard form.
- 4.Which of these is written correctly in standard form?
- 5.Oliver drives 95 km at an average speed of 50 km/h. Work out an estimate for the time the journey takes, by rounding the distance to the nearest 100 km.
- 6.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.
- 7.A number is divided by 5, then 6 is subtracted, giving the result −1. Work out the number.
- 8.Write 200 as a product of its prime factors, using index notation.
- 9.A number, n, is equal to 3.7 when rounded to 1 decimal place. Write down the error interval for n.
- 10.Postage on a parcel is calculated as £4.60, correct to the nearest 20p. Which of these could not be the actual cost of the postage?
- 11.Hannah works out 3.1 × 19.6 on her calculator and writes down 6.076. Work out an estimate for 3.1 × 19.6, by rounding each number to 1 significant figure.
- 12.Work out an estimate for 312 × 19, by rounding each number to 1 significant figure.
- 13.A measuring jug shows a volume of 340 ml, correct to the nearest 20 ml. Work out the smallest possible volume in the jug.
- 14.A flight departs at 21:35 and lands at 06:10 the following morning. Work out the total flight time.
- 15.Write 0.36 as a fraction in its simplest form.
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