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Pearson Edexcel GCSE (9-1) Mathematics practice

MCQ practice - Find and use upper and lower bounds to calculate limits for combined quantities. - Measures and accuracy

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At a glance

MCQ

Type

practice

Style

Topic

Measures and accuracy

Exam-style question

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A is 8 correct to the nearest whole number and B is 3 correct to the nearest whole number. What are the bounds for A ÷ B?.

  1. A.2.5 to 3.0
  2. B.2.14 approximately to 3.4
  3. C.1.5 to 4.5
  4. D.2.67 to 2.75

Answer and explanation

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Maths method check

  • Topic focus: Measures and accuracy.
  • Question style: practice.
  • Reasoning demand: application.
  • Check the operation, notation, units, and final answer form against the question before moving on.

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A is 8 correct to the nearest whole number and B is 3 correct to the nearest whole number. What are the bounds for A ÷ B? | Edexcel Mathematics | ExamCompanion