Printable · GCSE Higher · ages 14-16
Number worksheet — GCSE Higher
Fifteen questions across the number statements at Higher tier. Choose the non-calculator filter to rehearse Paper 1, which counts for a third of the marks.
Number worksheet — GCSE Higher
MathsUKwww.geekhero.co.uk
- 1.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.
- 2.Work out the value of √(16 + 9)
- 3.Work out √225 ÷ 3.
- 4.Work out (6 × 10⁷) + (3 × 10⁶). Give your answer in standard form.
- 5.A vending machine sells 4 types of crisps, 5 types of chocolate bar and 2 types of drink. Work out how many different combinations of one crisp packet, one chocolate bar and one drink can be bought.
- 6.Five different books are placed in a row on a shelf. Work out how many different orders the five books can be placed in.
- 7.Priya adds 3.6 and 0.45 on paper and writes down 3.65 as her answer. Work out the correct value of 3.6 + 0.45.
- 8.Work out (−36) ÷ (−6) × 2
- 9.Work out an estimate for 6.4 × 3.9, by rounding each number to the nearest whole number.
- 10.Write these three numbers in order, starting with the smallest: 3/5, 0.55, 58%
- 11.Write 60 as a product of its prime factors, using index notation.
- 12.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.
- 13.A three-digit code is made using the digits 1, 2 and 3, and each digit may be used more than once. Work out how many different three-digit codes can be made.
- 14.Work out 4368 ÷ 12.
- 15.A student works out the exact area of a circle with radius 4 cm by squaring the radius but forgetting to multiply by π. Work out the correct exact area of the circle, in terms of π.
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