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 down the value of 7⁰
- 2.A photograph uses 4 × 10⁶ bytes of storage. A memory card holds 3.2 × 10¹⁰ bytes. Work out how many of these photographs the card can hold. Give your answer in standard form.
- 3.Work out the value of 5³.
- 4.Work out the highest common factor of 20 and 32.
- 5.Work out ∛64.
- 6.In a youth club the number of girls is 2/3 of the number of boys. What fraction of the members of the club are girls?
- 7.A number, n, is a multiple of both 6 and 9. Work out the smallest possible value of n that is greater than 20.
- 8.In a class, 1/3 of the pupils are girls. There are 12 girls in the class. Work out how many pupils are in the class.
- 9.A metal cube has a mass of 540 g and a volume of 60 cm³. Work out its density in g/cm³.
- 10.The density of a type of plastic is 0.9 g/cm³. Work out this density in kg/m³.
- 11.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.
- 12.A cyclist rides at a steady speed of 8 metres per second. Work out this speed in kilometres per hour.
- 13.Work out an estimate for 2.9² + 3.1², by rounding each number to the nearest whole number.
- 14.Which of these numbers lies between −4 and −1 on a number line?
- 15.A speed camera measures a car's speed as 34 mph, correct to the nearest mph. Work out the smallest possible actual speed of the car, in mph.
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