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Edexcel IGCSE Math A Foundation 1.8 B Rounding to Significant Figures or Decimal Places Questions

Practise rounding-accuracy questions by keeping enough digits during working, then giving the answer to the requested precision.

Syllabus
First assessment 2018
Course
Math A 4MA1
Level
Foundation

Exam points

  • Round decimal numbers to the requested decimal places or significant figures.
  • Give a previous calculated answer to the requested accuracy after keeping enough digits.
  • Round values such as 0.786, 25.78621 or calculator outputs without premature rounding.

Edexcel IGCSE Math A Foundation 1.8 B Rounding to Significant Figures or Decimal Places Questions question 1

[Maximum number: 1]

Write the number 45.621 correct to the nearest whole number.

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